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{{DISPLAYTITLE:Differential Propositional Calculus}}
{{DISPLAYTITLE:Differential Propositional Calculus}}
'''Author: [[User:Jon Awbrey|Jon Awbrey]]'''
A '''differential propositional calculus''' is a [[propositional calculus]] extended by a set of terms for describing aspects of change and difference, for example, processes that take place in a [[universe of discourse]] or transformations that map a source universe into a target universe.
A '''differential propositional calculus''' is a [[propositional calculus]] extended by a set of terms for describing aspects of change and difference, for example, processes that take place in a [[universe of discourse]] or transformations that map a source universe into a target universe.
Consider the situation represented by the venn diagram in Figure 1.
Consider the situation represented by the venn diagram in Figure 1.
{| align="center" cellpadding="10" style="text-align:center"
{| align="center" border="0" cellspacing="10" style="text-align:center; width:100%"
|
| [[Image:DiffPropCalc1.jpg|500px]]
|-
<p>'''Figure 1. Local Habitations, And Names'''</p>
| height="20px" valign="top" | <math>\text{Figure 1.} ~~ \text{Local Habitations, And Names}\!</math>
|}
|}
Now consider the situation represented by the venn diagram in Figure 2.
Now consider the situation represented by the venn diagram in Figure 2.
{| align="center" cellpadding="10" style="text-align:center"
{| align="center" border="0" cellspacing="10" style="text-align:center; width:100%"
|
| [[Image:DiffPropCalc2.jpg|500px]]
|-
<p>'''Figure 2. Same Names, Different Habitations'''</p>
| height="20px" valign="top" | <math>\text{Figure 2.} ~~ \text{Same Names, Different Habitations}\!</math>
|}
|}
Figure 2 differs from Figure 1 solely in the circumstance that the object <math>c\!</math> is outside the region <math>Q\!</math> while the object <math>d\!</math> is inside the region <math>Q.\!</math> So far, there is nothing that says that our encountering these Figures in this order is other than purely accidental, but if we interpret the present sequence of frames as a "moving picture" representation of their natural order in a temporal process, then it would be natural to say that <math>a\!</math> and <math>b\!</math> have remained as they were with regard to quality <math>q\!</math> while <math>c\!</math> and <math>d\!</math> have changed their standings in that respect. In particular, <math>c\!</math> has moved from the region where <math>q\!</math> is <math>true\!</math> to the region where <math>q\!</math> is <math>false\!</math> while <math>d\!</math> has moved from the region where <math>q\!</math> is <math>false\!</math> to the region where <math>q\!</math> is <math>true.\!</math>
Figure 2 differs from Figure 1 solely in the circumstance that the object <math>c\!</math> is outside the region <math>Q\!</math> while the object <math>d\!</math> is inside the region <math>Q.\!</math> So far, there is nothing that says that our encountering these Figures in this order is other than purely accidental, but if we interpret the present sequence of frames as a "moving picture" representation of their natural order in a temporal process, then it would be natural to say that <math>a\!</math> and <math>b\!</math> have remained as they were with regard to quality <math>q\!</math> while <math>c\!</math> and <math>d\!</math> have changed their standings in that respect. In particular, <math>c\!</math> has moved from the region where <math>q\!</math> is <math>true\!</math> to the region where <math>q\!</math> is <math>false\!</math> while <math>d\!</math> has moved from the region where <math>q\!</math> is <math>false\!</math> to the region where <math>q\!</math> is <math>true.\!</math>
Figure 1′ reprises the situation shown in Figure 1, but this time interpolates a new quality that is specifically tailored to account for the relation between Figure 1 and Figure 2.
Figure 3 reprises the situation shown in Figure 1, but this time interpolates a new quality that is specifically tailored to account for the relation between Figure 1 and Figure 2.
{| align="center" cellpadding="10" style="text-align:center"
{| align="center" border="0" cellspacing="10" style="text-align:center; width:100%"
|
| [[Image:DiffPropCalc3.jpg|500px]]
|-
<p>'''Figure 1′. Back, To The Future'''</p>
| height="20px" valign="top" | <math>\text{Figure 3.} ~~ \text{Back, To The Future}\!</math>
|}
|}
This new quality, <math>\operatorname{d}q,\!</math> is an example of a ''differential quality'', since its absence or presence qualifies the absence or presence of change occurring in another quality. As with any other quality, it is represented in the venn diagram by means of a "circle" that distinguishes two halves of the universe of discourse, in this case, the portions of <math>X\!</math> outside and inside the region <math>\operatorname{d}Q.\!</math>
This new quality, <math>\mathrm{d}q,\!</math> is an example of a ''differential quality'', since its absence or presence qualifies the absence or presence of change occurring in another quality. As with any other quality, it is represented in the venn diagram by means of a "circle" that distinguishes two halves of the universe of discourse, in this case, the portions of <math>X\!</math> outside and inside the region <math>\mathrm{d}Q.\!</math>
Figure 1 represents a universe of discourse, <math>X,\!</math> together with a basis of discussion, <math>\{ q \},\!</math> for expressing propositions about the contents of that universe. Once the quality <math>q\!</math> is given a name, say, the symbol "<math>q\!</math>", we have the basis for a formal language that is specifically cut out for discussing <math>X\!</math> in terms of <math>q,\!</math> and this formal language is more formally known as the ''propositional calculus'' with alphabet <math>\{\!</math>"<math>q\!</math>"<math>\}.\!</math>
Figure 1 represents a universe of discourse, <math>X,\!</math> together with a basis of discussion, <math>\{ q \},\!</math> for expressing propositions about the contents of that universe. Once the quality <math>q\!</math> is given a name, say, the symbol "<math>q\!</math>", we have the basis for a formal language that is specifically cut out for discussing <math>X\!</math> in terms of <math>q,\!</math> and this formal language is more formally known as the ''propositional calculus'' with alphabet <math>\{\!</math>"<math>q\!</math>"<math>\}.\!</math>
In the context marked by <math>X\!</math> and <math>\{ q \}\!</math> there are but four different pieces of information that can be expressed in the corresponding propositional calculus, namely, the propositions: <math>false,\!</math> <math>\lnot q,\!</math> <math>q,\!</math> <math>true.\!</math> Referring to the sample of points in Figure 1, <math>false\!</math> holds of no points, <math>\lnot q\!</math> holds of <math>a\!</math> and <math>d,\!</math> <math>q\!</math> holds of <math>b\!</math> and <math>c,\!</math> and <math>true\!</math> holds of all points in the sample.
In the context marked by <math>X\!</math> and <math>\{ q \}\!</math> there are but four different pieces of information that can be expressed in the corresponding propositional calculus, namely, the propositions: <math>false,\!</math> <math>\lnot q,\!</math> <math>q,\!</math> <math>true.\!</math> Referring to the sample of points in Figure 1, <math>false\!</math> holds of no points, <math>\lnot q\!</math> holds of <math>a\!</math> and <math>d,\!</math> <math>q\!</math> holds of <math>b\!</math> and <math>c,\!</math> and <math>true\!</math> holds of all points in the sample.
Figure 1′ preserves the same universe of discourse and extends the basis of discussion to a set of two qualities, <math>\{ q, \operatorname{d}q \}.\!</math> In parallel fashion, the initial propositional calculus is extended by means of the enlarged alphabet, <math>\{\!</math>"<math>q\!</math>"<math>,\!</math> "<math>\operatorname{d}q\!</math>"<math>\}.\!</math> Any propositional calculus over two basic propositions allows for the expression of 16 propositions all together. Just by way of salient examples in the present setting, we can pick out the most informative propositions that apply to each of our sample points. Using overlines to express logical negation, these are given as follows:
Figure 3 preserves the same universe of discourse and extends the basis of discussion to a set of two qualities, <math>\{ q, \mathrm{d}q \}.\!</math> In parallel fashion, the initial propositional calculus is extended by means of the enlarged alphabet, <math>\{\!</math>"<math>q\!</math>"<math>,\!</math> "<math>\mathrm{d}q\!</math>"<math>\}.\!</math> Any propositional calculus over two basic propositions allows for the expression of 16 propositions all together. Just by way of salient examples in the present setting, we can pick out the most informative propositions that apply to each of our sample points. Using overlines to express logical negation, these are given as follows:
:* <p><math>\overline{q}\ \overline{\operatorname{d}q}</math> describes <math>a\!</math></p>
:* <p><math>\overline{q} ~ \overline{\mathrm{d}q}\!</math> describes <math>a\!</math></p>
:* <p><math>\overline{q}\ \operatorname{d}q</math> describes <math>d\!</math></p>
:* <p><math>\overline{q} ~ \mathrm{d}q\!</math> describes <math>d\!</math></p>
:* <p><math>q\ \overline{\operatorname{d}q}</math> describes <math>b\!</math></p>
:* <p><math>q ~ \overline{\mathrm{d}q}\!</math> describes <math>b\!</math></p>
:* <p><math>q\ \operatorname{d}q</math> describes <math>c\!</math></p>
:* <p><math>q ~ \mathrm{d}q\!</math> describes <math>c\!</math></p>
Table 3 exhibits the rules of inference that give the differential quality <math>\operatorname{d}q\!</math> its meaning in practice.
Table 4 exhibits the rules of inference that give the differential quality <math>\mathrm{d}q\!</math> its meaning in practice.
<br>
<br>
{| align="center" border="1" cellpadding="8" cellspacing="0" style="background:#f8f8ff; text-align:center; width:90%"
{| align="center" border="1" cellpadding="20" cellspacing="0" style="text-align:center; width:60%"
|+ '''Table 3. Differential Inference Rules'''
|+ style="height:30px" | <math>\text{Table 4.} ~~ \text{Differential Inference Rules}\!</math>
|
|
{| align="center" border="0" cellpadding="8" cellspacing="0" style="background:#f8f8ff; text-align:center; width:100%"
<math>\begin{matrix}
\text{From} & \overline{q}
& \text{and} & \overline{\mathrm{d}q}
& \text{infer} & \overline{q} & \text{next.}
\\[8pt]
\text{From} & \overline{q}
& \text{and} & \mathrm{d}q
& \text{infer} & q & \text{next.}
\\[8pt]
\text{From} & q
& \text{and} & \overline{\mathrm{d}q}
& \text{infer} & q & \text{next.}
\\[8pt]
\text{From} & q
& \text{and} & \mathrm{d}q
& \text{infer} & \overline{q} & \text{next.}
\end{matrix}</math>
|}
|}
==2. Cactus Calculus==
==2. Cactus Calculus==
Table 4 outlines a syntax for propositional calculus based on two types of logical connectives, both of variable <math>k\!</math>-ary scope.
Table 5 outlines a syntax for propositional calculus based on two types of logical connectives, both of variable <math>k\!</math>-ary scope.
* A bracketed list of propositional expressions in the form <math>(e_1, e_2, \ldots, e_{k-1}, e_k)</math> indicates that exactly one of the propositions <math>e_1, e_2, \ldots, e_{k-1}, e_k</math> is false.
* A bracketed list of propositional expressions in the form <math>\texttt{(} e_1, e_2, \ldots, e_{k-1}, e_k \texttt{)}\!</math> indicates that exactly one of the propositions <math>e_1, e_2, \ldots, e_{k-1}, e_k\!</math> is false.
* A concatenation of propositional expressions in the form <math>e_1~e_2~\ldots~e_{k-1}~e_k</math> indicates that all of the propositions <math>e_1, e_2, \ldots, e_{k-1}, e_k</math> are true, in other words, that their [[logical conjunction]] is true.
* A concatenation of propositional expressions in the form <math>e_1 ~ e_2 ~ \ldots ~ e_{k-1} ~ e_k\!</math> indicates that all of the propositions <math>e_1, e_2, \ldots, e_{k-1}, e_k\!</math> are true, in other words, that their [[logical conjunction]] is true.
<br>
<br>
{| align="center" border="1" cellpadding="8" cellspacing="0" style="background:#f8f8ff; text-align:center; width:90%"
{| align="center" border="1" cellpadding="8" cellspacing="0" style="text-align:center; width:75%"
|+ '''Table 4. Syntax and Semantics of a Propositional Calculus'''
|+ style="height:30px" | <math>\text{Table 5.} ~~ \text{Syntax and Semantics of a Calculus for Propositional Logic}\!</math>
|- style="background:#e6e6ff"
|- style="height:40px; background:ghostwhite"
! Expression
| <math>\text{Expression}~\!</math>
! Interpretation
| <math>\text{Interpretation}\!</math>
| <math>\text{Other Notations}\!</math>
|-
|-
| <math>~</math>
|
| <math>\operatorname{True}</math>
| <math>\text{True}\!</math>
| <math>1\!</math>
| <math>1\!</math>
|-
|-
| <math>(~)</math>
| <math>\texttt{(~)}\!</math>
| <math>\operatorname{False}</math>
| <math>\text{False}\!</math>
| <math>0\!</math>
| <math>0\!</math>
|-
|-
| <math>x\!</math>
| <math>x\!</math>
|-
|-
| <math>(x)\!</math>
| <math>\texttt{(} x \texttt{)}\!</math>
| <math>\operatorname{Not}\ x</math>
| <math>\text{Not}~ x\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x' \\
x'
\tilde{x} \\
\\
\lnot x \\
\tilde{x}
\end{matrix}</math>
\\
\lnot x
\end{matrix}\!</math>
|-
|-
| <math>x\ y\ z</math>
| <math>x~y~z\!</math>
| <math>x\ \operatorname{and}\ y\ \operatorname{and}\ z</math>
| <math>x ~\text{and}~ y ~\text{and}~ z\!</math>
| <math>x \land y \land z</math>
| <math>x \land y \land z\!</math>
|-
|-
| <math>((x)(y)(z))\!</math>
| <math>\texttt{((} x \texttt{)(} y \texttt{)(} z \texttt{))}\!</math>
| <math>x\ \operatorname{or}\ y\ \operatorname{or}\ z</math>
| <math>x ~\text{or}~ y ~\text{or}~ z\!</math>
| <math>x \lor y \lor z</math>
| <math>x \lor y \lor z\!</math>
|-
|-
| <math>(x\ (y))\!</math>
| <math>\texttt{(} x ~ \texttt{(} y \texttt{))}\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x\ \operatorname{implies}\ y \\
x ~\text{implies}~ y
\operatorname{If}\ x\ \operatorname{then}\ y \\
\\
\mathrm{If}~ x ~\text{then}~ y
\end{matrix}</math>
\end{matrix}</math>
| <math>x \Rightarrow y\!</math>
| <math>x \Rightarrow y\!</math>
|-
|-
| <math>(x, y)\!</math>
| <math>\texttt{(} x \texttt{,} y \texttt{)}\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x\ \operatorname{not~equal~to}\ y \\
x ~\text{not equal to}~ y
x\ \operatorname{exclusive~or}\ y \\
\\
x ~\text{exclusive or}~ y
\end{matrix}</math>
\end{matrix}</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x \neq y \\
x \ne y
x + y \\
\\
x + y
\end{matrix}</math>
\end{matrix}</math>
|-
|-
| <math>((x, y))\!</math>
| <math>\texttt{((} x \texttt{,} y \texttt{))}\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x\ \operatorname{is~equal~to}\ y \\
x ~\text{is equal to}~ y
x\ \operatorname{if~and~only~if}\ y \\
\\
x ~\text{if and only if}~ y
\end{matrix}</math>
\end{matrix}</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x = y \\
x = y
x \Leftrightarrow y \\
\\
x \Leftrightarrow y
\end{matrix}</math>
\end{matrix}</math>
|-
|-
| <math>(x, y, z)\!</math>
| <math>\texttt{(} x \texttt{,} y \texttt{,} z \texttt{)}\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
\operatorname{Just~one~of} \\
\text{Just one of}
x, y, z \\
\\
\operatorname{is~false}. \\
x, y, z
\\
\text{is false}.
\end{matrix}</math>
\end{matrix}</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x'y~z~ & \lor \\
x'y~z~ & \lor
x~y'z~ & \lor \\
\\
x~y~z' & \\
x~y'z~ & \lor
\\
x~y~z' &
\end{matrix}</math>
\end{matrix}</math>
|-
|-
| <math>((x),(y),(z))~\!</math>
| <math>\texttt{((} x \texttt{),(} y \texttt{),(} z \texttt{))}\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
\operatorname{Just~one~of} \\
\text{Just one of}
x, y, z \\
\\
\operatorname{is~true}. \\
x, y, z
& \\
\\
\operatorname{Partition~all} \\
\text{is true}.
\operatorname{into}\ x, y, z. \\
\\
&
\\
\text{Partition all}
\\
\text{into}~ x, y, z.
\end{matrix}</math>
\end{matrix}</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
x~y'z' & \lor \\
x~y'z' & \lor
x'y~z' & \lor \\
\\
x'y'z~ & \\
x'y~z' & \lor
\\
x'y'z~ &
\end{matrix}</math>
\end{matrix}</math>
|-
|-
|
|
<math>\begin{matrix}
<math>\begin{matrix}
((x, y), z) \\
\texttt{((} x \texttt{,} y \texttt{),} z \texttt{)}
& \\
\\
(x, (y, z)) \\
&
\end{matrix}</math>
\\
\texttt{(} x \texttt{,(} y \texttt{,} z \texttt{))}
\end{matrix}\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
\operatorname{Oddly~many~of} \\
\text{Oddly many of}
x, y, z \\
\\
\operatorname{are~true}. \\
x, y, z
\end{matrix}</math>
\\
\text{are true}.
\end{matrix}\!</math>
|
|
<p><math>x + y + z\!</math></p>
<p><math>x + y + z\!</math></p>
<br>
<br>
<p><math>\begin{matrix}
<p><math>\begin{matrix}
x~y~z~ & \lor \\
x~y~z~ & \lor
x~y'z' & \lor \\
\\
x'y~z' & \lor \\
x~y'z' & \lor
x'y'z~ & \\
\\
\end{matrix}</math></p>
x'y~z' & \lor
\\
x'y'z~ &
\end{matrix}\!</math></p>
|-
|-
| <math>(w, (x),(y),(z))\!</math>
| <math>\texttt{(} w \texttt{,(} x \texttt{),(} y \texttt{),(} z \texttt{))}\!</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
\operatorname{Partition}\ w \\
\text{Partition}~ w
\operatorname{into}\ x, y, z. \\
\\
& \\
\text{into}~ x, y, z.
\operatorname{Genus}\ w\ \operatorname{comprises} \\
\\
\operatorname{species}\ x, y, z. \\
&
\\
\text{Genus}~ w ~\text{comprises}
\\
\text{species}~ x, y, z.
\end{matrix}</math>
\end{matrix}</math>
|
|
<math>\begin{matrix}
<math>\begin{matrix}
w'x'y'z' & \lor \\
w'x'y'z' & \lor
w~x~y'z' & \lor \\
\\
w~x'y~z' & \lor \\
w~x~y'z' & \lor
w~x'y'z~ & \\
\\
w~x'y~z' & \lor
\\
w~x'y'z~ &
\end{matrix}</math>
\end{matrix}</math>
|}
|}
<br>
<br>
All other propositional connectives can be obtained through combinations of these two forms. Strictly speaking, the concatenation form is dispensable in light of the bracket form, but it is convenient to maintain it as an abbreviation for more complicated bracket expressions. The briefest expression for logical truth is the empty word, abstractly denoted <math>\varepsilon\!</math> or <math>\lambda\!</math> in formal languages, where it forms the identity element for concatenation. It can be given visible expression in this context by means of the logically equivalent expression "<math>((~))</math>", or, especially if operating in an algebraic context, by a simple "<math>1\!</math>". Also when working in an algebraic mode, the plus sign "<math>+\!</math> may be used for [[exclusive disjunction]]. For example, we have the following paraphrases of algebraic expressions by bracket expressions:
All other propositional connectives can be obtained through combinations of these two forms. Strictly speaking, the concatenation form is dispensable in light of the bracket form, but it is convenient to maintain it as an abbreviation for more complicated bracket expressions. While working with expressions solely in propositional calculus, it is easiest to use plain parentheses for logical connectives. In contexts where parentheses are needed for other purposes “teletype” parentheses <math>\texttt{(} \ldots \texttt{)}\!</math> or barred parentheses <math>(\!| \ldots |\!)</math> may be used for logical operators.
<center>
The briefest expression for logical truth is the empty word, abstractly denoted <math>\boldsymbol\varepsilon\!</math> or <math>\boldsymbol\lambda\!</math> in formal languages, where it forms the identity element for concatenation. It may be given visible expression in this context by means of the logically equivalent form <math>\texttt{((~))},\!</math> or, especially if operating in an algebraic context, by a simple <math>1.\!</math> Also when working in an algebraic mode, the plus sign <math>{+}\!</math> may be used for [[exclusive disjunction]]. For example, we have the following paraphrases of algebraic expressions:
<p><math>\begin{matrix}
\end{matrix}</math></p>
{| align="center" cellpadding="6" style="text-align:center"
x + y + z & = & ((x, y), z) & = & (x, (y, z))
|
\end{matrix}</math></p>
<math>\begin{matrix}
x + y ~=~ \texttt{(} x, y \texttt{)}
\\[6pt]
x + y + z ~=~ \texttt{((} x, y \texttt{)}, z \texttt{)} ~=~ \texttt{(} x, \texttt{(} y, z \texttt{))}
\end{matrix}</math>
|}
It is important to note that the last expressions are not equivalent to the triple bracket <math>(x, y, z).\!</math>
It is important to note that the last expressions are not equivalent to the triple bracket <math>\texttt{(} x, y, z \texttt{)}.\!</math>
For more information about this syntax for propositional calculus, see the entries on [[minimal negation operator]]s, [[zeroth order logic]], and [[Directory:Jon_Awbrey/Papers/Differential_Propositional_Calculus#Appendix_1|Table A1 in Appendix 1]].
For more information about this syntax for propositional calculus, see the entries on [[minimal negation operator]]s, [[zeroth order logic]], and [[Differential Propositional Calculus#Table A1. Propositional Forms on Two Variables|Table A1 in Appendix 1]].
==3. Formal Development==
==3. Formal Development==
===3.1. Elementary Notions===
===3.1. Elementary Notions===
Logical description of a universe of discourse begins with a set of logical signs. For the sake of simplicity in a first approach, assume that these logical signs are collected in the form of a finite alphabet, <math>\mathfrak{A} = \lbrace\!</math> “<math>a_1\!</math>” <math>, \ldots,\!</math> “<math>a_n\!</math>” <math>\rbrace.\!</math> Each of these signs is interpreted as denoting a logical feature, for instance, a property that objects in the universe of discourse may have or a proposition about objects in the universe of discourse. Corresponding to the alphabet <math>\mathfrak{A}</math> there is then a set of logical features, <math>\mathcal{A} = \{ a_1, \ldots, a_n \}.</math>
Logical description of a universe of discourse begins with a set of logical signs. For the sake of simplicity in a first approach, assume that these logical signs are collected in the form of a finite alphabet, <math>\mathfrak{A} = \{ {}^{\backprime\backprime} a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} a_n {}^{\prime\prime} \}.\!</math> Each of these signs is interpreted as denoting a logical feature, for instance, a property that objects in the universe of discourse may have or a proposition about objects in the universe of discourse. Corresponding to the alphabet <math>\mathfrak{A}\!</math> there is then a set of logical features, <math>\mathcal{A} = \{ a_1, \ldots, a_n \}.\!</math>
A set of logical features, <math>\mathcal{A} = \{ a_1, \ldots, a_n \},</math> affords a basis for generating an <math>n\!</math>-dimensional universe of discourse, written <math>A^\circ = [ \mathcal{A} ] = [ a_1, \ldots, a_n ].</math> It is useful to consider a universe of discourse as a categorical object that incorporates both the set of points <math>A = \langle a_1, \ldots, a_n \rangle</math> and the set of propositions <math>A^\uparrow = \{ f : A \to \mathbb{B} \}</math> that are implicit with the ordinary picture of a venn diagram on <math>n\!</math> features. Accordingly, the universe of discourse <math>A^\circ</math> may be regarded as an ordered pair <math>(A, A^\uparrow)</math> having the type <math>(\mathbb{B}^n, (\mathbb{B}^n \to \mathbb{B})),</math> and this last type designation may be abbreviated as <math>\mathbb{B}^n\ +\!\to \mathbb{B},</math> or even more succinctly as <math>[ \mathbb{B}^n ].</math> For convenience, the data type of a finite set on <math>n\!</math> elements may be indicated by either one of the equivalent notations, <math>[n]\!</math> or <math>\mathbf{n}.</math>
A set of logical features, <math>\mathcal{A} = \{ a_1, \ldots, a_n \},\!</math> affords a basis for generating an <math>n\!</math>-dimensional universe of discourse, written <math>A^\bullet = [ \mathcal{A} ] = [ a_1, \ldots, a_n ].\!</math> It is useful to consider a universe of discourse as a categorical object that incorporates both the set of points <math>A = \langle a_1, \ldots, a_n \rangle\!</math> and the set of propositions <math>A^\uparrow = \{ f : A \to \mathbb{B} \}\!</math> that are implicit with the ordinary picture of a venn diagram on <math>n\!</math> features. Accordingly, the universe of discourse <math>A^\bullet\!</math> may be regarded as an ordered pair <math>(A, A^\uparrow)\!</math> having the type <math>(\mathbb{B}^n, (\mathbb{B}^n \to \mathbb{B})),\!</math> and this last type designation may be abbreviated as <math>\mathbb{B}^n\ +\!\to \mathbb{B},\!</math> or even more succinctly as <math>[ \mathbb{B}^n ].\!</math> For convenience, the data type of a finite set on <math>n\!</math> elements may be indicated by either one of the equivalent notations, <math>[n]\!</math> or <math>\mathbf{n}.\!</math>
Table 5 summarizes the notations that are needed to describe ordinary propositional calculi in a systematic fashion.
Table 6 summarizes the notations that are needed to describe ordinary propositional calculi in a systematic fashion.
<br>
<br>
{| align="center" border="1" cellpadding="8" cellspacing="0" style="background:#f8f8ff; text-align:left; width:90%"
{| align="center" border="1" cellpadding="8" cellspacing="0" style="text-align:center; width:75%"
|+ '''Table 5. Propositional Calculus : Basic Notation'''
|+ style="height:30px" | <math>\text{Table 6.} ~~ \text{Propositional Calculus : Basic Notation}\!</math>
|- style="background:#e6e6ff"
|- style="height:40px; background:ghostwhite"
! Symbol
| <math>\text{Symbol}\!</math>
! Notation
| <math>\text{Notation}\!</math>
! Description
| <math>\text{Description}\!</math>
! Type
| <math>\text{Type}\!</math>
|-
|-
| <math>\mathfrak{A}</math>
| <math>\mathfrak{A}\!</math>
| <math>\lbrace\!</math> “<math>a_1\!</math>” <math>, \ldots,\!</math> “<math>a_n\!</math>” <math>\rbrace\!</math>
| <math>\{ {}^{\backprime\backprime} a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} a_n {}^{\prime\prime} \}\!</math>
| <math>\text{Alphabet}\!</math>
| <math>[n] = \mathbf{n}</math>
| <math>[n] = \mathbf{n}\!</math>
|-
|-
| <math>\mathcal{A}</math>
| <math>\mathcal{A}\!</math>
| <math>\{ a_1, \ldots, a_n \}</math>
| <math>\{ a_1, \ldots, a_n \}\!</math>
| Basis
| <math>\text{Basis}\!</math>
| <math>[n] = \mathbf{n}</math>
| <math>[n] = \mathbf{n}\!</math>
|-
|-
| <math>A_i\!</math>
| <math>A_i\!</math>
| <math>\{ \overline{a_i}, a_i \}\!</math>
| <math>\{ \texttt{(} a_i \texttt{)}, a_i \}\!</math>
| Dimension <math>i\!</math>
| <math>\text{Dimension}~ i\!</math>
| <math>\mathbb{B}</math>
| <math>\mathbb{B}\!</math>
|-
|-
| <math>A\!</math>
| <math>A\!</math>
|
|
<math>\langle \mathcal{A} \rangle</math><br>
<math>\begin{matrix}
\langle \mathcal{A} \rangle
\\[2pt]
\langle a_1, \ldots, a_n \rangle
\\[2pt]
\{ (a_1, \ldots, a_n) \}
\\[2pt]
A_1 \times \ldots \times A_n
\\[2pt]
\textstyle \prod_{i=1}^n A_i
\end{matrix}</math>
|
|
Set of cells,<br>
<math>\begin{matrix}
coordinate tuples,<br>
\text{Set of cells},
points, or vectors<br>
\\[2pt]
in the universe<br>
\text{coordinate tuples},
of discourse
\\[2pt]
| <math>\mathbb{B}^n</math>
\text{points, or vectors}
\\[2pt]
\text{in the universe}
\\[2pt]
\text{of discourse}
\end{matrix}</math>
| <math>\mathbb{B}^n\!</math>
|-
|-
| <math>A^*\!</math>
| <math>A^*\!</math>
| <math>(\operatorname{hom} : A \to \mathbb{B})</math>
| <math>(\mathrm{hom} : A \to \mathbb{B})\!</math>
| Linear functions
| <math>\text{Linear functions}\!</math>
| <math>(\mathbb{B}^n)^* \cong \mathbb{B}^n</math>
| <math>(\mathbb{B}^n)^* \cong \mathbb{B}^n\!</math>
|-
|-
| <math>A^\uparrow</math>
| <math>A^\uparrow\!</math>
| <math>(A \to \mathbb{B})</math>
| <math>(A \to \mathbb{B})\!</math>
| Boolean functions
| <math>\text{Boolean functions}\!</math>
| <math>\mathbb{B}^n \to \mathbb{B}</math>
| <math>\mathbb{B}^n \to \mathbb{B}\!</math>
|-
|-
| <math>A^\circ</math>
| <math>A^\bullet\!</math>
|
|
<math>[ \mathcal{A} ]</math><br>
<math>\begin{matrix}
[\mathcal{A}]
\\[2pt]
(A, A^\uparrow)
\\[2pt]
(A ~+\!\to \mathbb{B})
\\[2pt]
(A, (A \to \mathbb{B}))
\\[2pt]
[a_1, \ldots, a_n]
\end{matrix}</math>
|
|
Universe of discourse<br>
<math>\begin{matrix}
based on the features<br>
\text{Universe of discourse}
\\[2pt]
\text{based on the features}
\\[2pt]
\{ a_1, \ldots, a_n \}
\end{matrix}</math>
|
|
<math>(\mathbb{B}^n, (\mathbb{B}^n \to \mathbb{B}))</math><br>
<math>\begin{matrix}
(\mathbb{B}^n, (\mathbb{B}^n \to \mathbb{B}))
\\[2pt]
(\mathbb{B}^n ~+\!\to \mathbb{B})
\\[2pt]
[\mathbb{B}^n]
\end{matrix}</math>
|}
|}
===3.3. Differential Extensions===
===3.3. Differential Extensions===
An initial universe of discourse, <math>A^\circ,</math> supplies the groundwork for any number of further extensions, beginning with the ''first order differential extension'', <math>\operatorname{E}A^\circ.</math> The construction of <math>\operatorname{E}A^\circ</math> can be described in the following stages:
An initial universe of discourse, <math>A^\bullet,</math> supplies the groundwork for any number of further extensions, beginning with the ''first order differential extension'', <math>\mathrm{E}A^\bullet.</math> The construction of <math>\mathrm{E}A^\bullet</math> can be described in the following stages:
<ul>
<ul>
<li>
<li>
<p>The initial alphabet, <math>\mathfrak{A} = \{ {}^{\backprime\backprime} a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} a_n {}^{\prime\prime} \},\!</math> is extended by a ''first order differential alphabet'', <math>\operatorname{d}\mathfrak{A} = \{ {}^{\backprime\backprime} \operatorname{d}a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} \operatorname{d}a_n {}^{\prime\prime} \},\!</math> resulting in a ''first order extended alphabet'', <math>\operatorname{E}\mathfrak{A},</math> defined as follows:</p>
<p>The initial alphabet, <math>\mathfrak{A} = \{ {}^{\backprime\backprime} a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} a_n {}^{\prime\prime} \},\!</math> is extended by a ''first order differential alphabet'', <math>\mathrm{d}\mathfrak{A} = \{ {}^{\backprime\backprime} \mathrm{d}a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} \mathrm{d}a_n {}^{\prime\prime} \},\!</math> resulting in a ''first order extended alphabet'', <math>\mathrm{E}\mathfrak{A},</math> defined as follows:</p>
{| align="center" cellspacing="8" width="90%"
{| align="center" cellspacing="8" width="90%"
|
|
<math>\operatorname{E}\mathfrak{A} ~=~ \mathfrak{A} ~\cup~ \operatorname{d}\mathfrak{A} ~=~ \{ {}^{\backprime\backprime} a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} a_n {}^{\prime\prime}, {}^{\backprime\backprime} \operatorname{d}a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} \operatorname{d}a_n {}^{\prime\prime} \}.\!</math>
<math>\mathrm{E}\mathfrak{A} ~=~ \mathfrak{A} ~\cup~ \mathrm{d}\mathfrak{A} ~=~ \{ {}^{\backprime\backprime} a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} a_n {}^{\prime\prime}, {}^{\backprime\backprime} \mathrm{d}a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} \mathrm{d}a_n {}^{\prime\prime} \}.\!</math>
|}
|}
</li>
</li>
<li>
<li>
<p>The initial basis, <math>\mathcal{A} = \{ a_1, \ldots, a_n \},\!</math> is extended by a ''first order differential basis'', <math>\operatorname{d}\mathcal{A} = \{ \operatorname{d}a_1, \ldots, \operatorname{d}a_n \},\!</math> resulting in a ''first order extended basis'', <math>\operatorname{E}\mathcal{A},\!</math> defined as follows:</p>
<p>The initial basis, <math>\mathcal{A} = \{ a_1, \ldots, a_n \},\!</math> is extended by a ''first order differential basis'', <math>\mathrm{d}\mathcal{A} = \{ \mathrm{d}a_1, \ldots, \mathrm{d}a_n \},\!</math> resulting in a ''first order extended basis'', <math>\mathrm{E}\mathcal{A},\!</math> defined as follows:</p>
{| align="center" cellspacing="8" width="90%"
{| align="center" cellspacing="8" width="90%"
|
|
<math>\operatorname{E}\mathcal{A} ~=~ \mathcal{A} ~\cup~ \operatorname{d}\mathcal{A} ~=~ \{ a_1, \ldots, a_n, \operatorname{d}a_1, \ldots, \operatorname{d}a_n \}.\!</math>
<math>\mathrm{E}\mathcal{A} ~=~ \mathcal{A} ~\cup~ \mathrm{d}\mathcal{A} ~=~ \{ a_1, \ldots, a_n, \mathrm{d}a_1, \ldots, \mathrm{d}a_n \}.\!</math>
|}
|}
</li>
</li>
<li>
<li>
<p>The initial space, <math>A = \langle a_1, \ldots, a_n \rangle,\!</math> is extended by a ''first order differential space'' or ''tangent space'', <math>\operatorname{d}A = \langle \operatorname{d}a_1, \ldots, \operatorname{d}a_n \rangle,\!</math> at each point of <math>A,\!</math> resulting in a ''first order extended space'' or ''tangent bundle space'', <math>\operatorname{E}A,\!</math> defined as follows:</p>
<p>The initial space, <math>A = \langle a_1, \ldots, a_n \rangle,\!</math> is extended by a ''first order differential space'' or ''tangent space'', <math>\mathrm{d}A = \langle \mathrm{d}a_1, \ldots, \mathrm{d}a_n \rangle,\!</math> at each point of <math>A,\!</math> resulting in a ''first order extended space'' or ''tangent bundle space'', <math>\mathrm{E}A,\!</math> defined as follows:</p>
{| align="center" cellspacing="8" width="90%"
{| align="center" cellspacing="8" width="90%"
|
|
<math>\operatorname{E}A ~=~ A ~\times~ \operatorname{d}A ~=~ \langle \operatorname{E}\mathcal{A} \rangle ~=~ \langle \mathcal{A} \cup \operatorname{d}\mathcal{A} \rangle ~=~ \langle a_1, \ldots, a_n, \operatorname{d}a_1, \ldots, \operatorname{d}a_n \rangle.\!</math>
<math>\mathrm{E}A ~=~ A ~\times~ \mathrm{d}A ~=~ \langle \mathrm{E}\mathcal{A} \rangle ~=~ \langle \mathcal{A} \cup \mathrm{d}\mathcal{A} \rangle ~=~ \langle a_1, \ldots, a_n, \mathrm{d}a_1, \ldots, \mathrm{d}a_n \rangle.\!</math>
|}
|}
</li>
</li>
<li>
<li>
<p>Finally, the initial universe, <math>A^\circ = [ a_1, \ldots, a_n ],\!</math> is extended by a ''first order differential universe'' or ''tangent universe'', <math>\operatorname{d}A^\circ = [ \operatorname{d}a_1, \ldots, \operatorname{d}a_n ],\!</math> at each point of <math>A^\circ,\!</math> resulting in a ''first order extended universe'' or ''tangent bundle universe'', <math>\operatorname{E}A^\circ,\!</math> defined as follows:</p>
<p>Finally, the initial universe, <math>A^\bullet = [ a_1, \ldots, a_n ],\!</math> is extended by a ''first order differential universe'' or ''tangent universe'', <math>\mathrm{d}A^\bullet = [ \mathrm{d}a_1, \ldots, \mathrm{d}a_n ],\!</math> at each point of <math>A^\bullet,\!</math> resulting in a ''first order extended universe'' or ''tangent bundle universe'', <math>\mathrm{E}A^\bullet,\!</math> defined as follows:</p>
{| align="center" cellspacing="8" width="90%"
{| align="center" cellspacing="8" width="90%"
|
|
<math>\operatorname{E}A^\circ ~=~ [ \operatorname{E}\mathcal{A} ] ~=~ [ \mathcal{A} ~\cup~ \operatorname{d}\mathcal{A} ] ~=~ [ a_1, \ldots, a_n, \operatorname{d}a_1, \ldots, \operatorname{d}a_n ].\!</math>
<math>\mathrm{E}A^\bullet ~=~ [ \mathrm{E}\mathcal{A} ] ~=~ [ \mathcal{A} ~\cup~ \mathrm{d}\mathcal{A} ] ~=~ [ a_1, \ldots, a_n, \mathrm{d}a_1, \ldots, \mathrm{d}a_n ].\!</math>
|}
|}
<p>This gives <math>\operatorname{E}A^\circ\!</math> the type:</p>
<p>This gives <math>\mathrm{E}A^\bullet\!</math> the type:</p>
{| align="center" cellspacing="8" width="90%"
{| align="center" cellspacing="8" width="90%"
</ul>
</ul>
A proposition in a differential extension of a universe of discourse is called a ''differential proposition'' and forms the analogue of a system of differential equations in ordinary calculus. With these constructions, the first order extended universe <math>\operatorname{E}A^\circ</math> and the first order differential proposition <math>f : \operatorname{E}A \to \mathbb{B},</math> we have arrived, in concept at least, at the foothills of [[differential logic]].
A proposition in a differential extension of a universe of discourse is called a ''differential proposition'' and forms the analogue of a system of differential equations in ordinary calculus. With these constructions, the first order extended universe <math>\mathrm{E}A^\bullet</math> and the first order differential proposition <math>f : \mathrm{E}A \to \mathbb{B},</math> we have arrived, in concept at least, at the foothills of [[differential logic]].
Table 6 summarizes the notations that are needed to describe the first order differential extensions of propositional calculi in a systematic manner.
Table 7 summarizes the notations that are needed to describe the first order differential extensions of propositional calculi in a systematic manner.
<br>
<br>
{| align="center" border="1" cellpadding="8" cellspacing="0" style="background:#f8f8ff; text-align:left; width:90%"
{| align="center" border="1" cellpadding="8" cellspacing="0" style="text-align:center; width:75%"
|+ '''Table 6. Differential Extension : Basic Notation'''
|+ style="height:30px" | <math>\text{Table 7.} ~~ \text{Differential Extension : Basic Notation}\!</math>
|- style="background:#e6e6ff"
|- style="height:40px; background:ghostwhite"
! Symbol
| <math>\text{Symbol}\!</math>
! Notation
| <math>\text{Notation}\!</math>
! Description
| <math>\text{Description}\!</math>
! Type
| <math>\text{Type}\!</math>
|-
|-
| <math>\operatorname{d}\mathfrak{A}</math>
| <math>\mathrm{d}\mathfrak{A}\!</math>
| <math>\lbrace\!</math> “<math>\operatorname{d}a_1</math>” <math>, \ldots,\!</math> “<math>\operatorname{d}a_n</math>” <math>\rbrace\!</math>
| <math>\{ {}^{\backprime\backprime} \mathrm{d}a_1 {}^{\prime\prime}, \ldots, {}^{\backprime\backprime} \mathrm{d}a_n {}^{\prime\prime} \}\!</math>
|
|
Alphabet of<br>
<math>\begin{matrix}
differential<br>
\text{Alphabet of}
\\[2pt]
| <math>[n] = \mathbf{n}</math>
\text{differential symbols}
\end{matrix}</math>
| <math>[n] = \mathbf{n}\!</math>
|-
|-
| <math>\operatorname{d}\mathcal{A}</math>
| <math>\mathrm{d}\mathcal{A}\!</math>
| <math>\{ \operatorname{d}a_1, \ldots, \operatorname{d}a_n \}</math>
| <math>\{ \mathrm{d}a_1, \ldots, \mathrm{d}a_n \}\!</math>
|
|
Basis of<br>
<math>\begin{matrix}
differential<br>
\text{Basis of}
\\[2pt]
| <math>[n] = \mathbf{n}</math>
\text{differential features}
\end{matrix}</math>
| <math>[n] = \mathbf{n}\!</math>
|-
|-
| <math>\operatorname{d}A_i</math>
| <math>\mathrm{d}A_i\!</math>
| <math>\{ \overline{\operatorname{d}a_i}, \operatorname{d}a_i \}</math>
| <math>\{ \texttt{(} \mathrm{d}a_i \texttt{)}, \mathrm{d}a_i \}\!</math>
|
| <math>\text{Differential dimension}~ i\!</math>
| <math>\mathbb{D}\!</math>
dimension <math>i\!</math>
| <math>\mathbb{D}</math>
|-
|-
| <math>\operatorname{d}A</math>
| <math>\mathrm{d}A\!</math>
|
|
<math>\langle \operatorname{d}\mathcal{A} \rangle</math><br>
<math>\begin{matrix}
\langle \mathrm{d}\mathcal{A} \rangle
\\[2pt]
\langle \mathrm{d}a_1, \ldots, \mathrm{d}a_n \rangle
\\[2pt]
\{ (\mathrm{d}a_1, \ldots, \mathrm{d}a_n) \}
\\[2pt]
\mathrm{d}A_1 \times \ldots \times \mathrm{d}A_n
\\[2pt]
\textstyle \prod_i \mathrm{d}A_i
\end{matrix}</math>
|
|
<math>\begin{matrix}
at a point:<br>
\text{Tangent space at a point:}
Set of changes,<br>
\\[2pt]
motions, steps,<br>
\text{Set of changes, motions,}
tangent vectors<br>
\\[2pt]
at a point
\text{steps, tangent vectors}
| <math>\mathbb{D}^n</math>
\\[2pt]
\text{at a point}
\end{matrix}</math>
| <math>\mathbb{D}^n\!</math>
|-
|-
| <math>\operatorname{d}A^*</math>
| <math>\mathrm{d}A^*\!</math>
| <math>(\operatorname{hom} : \operatorname{d}A \to \mathbb{B})</math>
| <math>(\mathrm{hom} : \mathrm{d}A \to \mathbb{B})\!</math>
|
| <math>\text{Linear functions on}~ \mathrm{d}A\!</math>
Linear functions<br>
| <math>(\mathbb{D}^n)^* \cong \mathbb{D}^n\!</math>
on <math>\operatorname{d}A</math>
| <math>(\mathbb{D}^n)^* \cong \mathbb{D}^n</math>
|-
|-
| <math>\operatorname{d}A^\uparrow</math>
| <math>\mathrm{d}A^\uparrow\!</math>
| <math>(\operatorname{d}A \to \mathbb{B})</math>
| <math>(\mathrm{d}A \to \mathbb{B})\!</math>
|
| <math>\text{Boolean functions on}~ \mathrm{d}A\!</math>
Boolean functions<br>
| <math>\mathbb{D}^n \to \mathbb{B}\!</math>
on <math>\operatorname{d}A</math>
| <math>\mathbb{D}^n \to \mathbb{B}</math>
|-
|-
| <math>\operatorname{d}A^\circ\!</math>
| <math>\mathrm{d}A^\bullet\!</math>
|
|
<math>[\operatorname{d}\mathcal{A}]\!</math><br>
<math>\begin{matrix}
[\mathrm{d}\mathcal{A}]
\\[2pt]
(\mathrm{d}A, \mathrm{d}A^\uparrow)
\\[2pt]
(\mathrm{d}A ~+\!\to \mathbb{B})
\\[2pt]
(\mathrm{d}A, (\mathrm{d}A \to \mathbb{B}))
\\[2pt]
[\mathrm{d}a_1, \ldots, \mathrm{d}a_n]
\end{matrix}</math>
|
|
<math>\begin{matrix}
at a point of <math>A^\circ,</math><br>
\text{Tangent universe at a point of}~ A^\bullet,
based on the<br>
\\[2pt]
tangent features<br>
\text{based on the tangent features}
\\[2pt]
\{ \mathrm{d}a_1, \ldots, \mathrm{d}a_n \}
\end{matrix}</math>
|
|
<math>(\mathbb{D}^n, (\mathbb{D}^n \to \mathbb{B}))</math><br>
<math>\begin{matrix}
(\mathbb{D}^n, (\mathbb{D}^n \to \mathbb{B}))
\\[2pt]
(\mathbb{D}^n ~+\!\to \mathbb{B})
\\[2pt]
[\mathbb{D}^n]
\end{matrix}</math>
|}
|}
==Appendices==
==Appendices==
===Appendix 1===
===Appendix 1. Propositional Forms and Differential Expansions===
====Table A1. Propositional Forms on Two Variables====
<br>
<br>
{| align="center" border="1" cellpadding="0" cellspacing="0" style="font-weight:bold; text-align:center; width:90%"
{| align="center" border="1" cellpadding="6" cellspacing="0" style="text-align:center; width:80%"
|+ <math>\text{Table A1.}~~\text{Propositional Forms on Two Variables}</math>
|+ style="height:30px" | <math>\text{Table A1.} ~~ \text{Propositional Forms on Two Variables}\!</math>
|- style="background:ghostwhite; height:36px"
|- style="background:ghostwhite"
| <math>\mathcal{L}_1</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_1\\\text{Decimal}\\\text{Index}\end{matrix}</math>
| <math>\mathcal{L}_2</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_2\\\text{Binary}\\\text{Index}\end{matrix}</math>
| <math>\mathcal{L}_3</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_3\\\text{Truth}\\\text{Table}\end{matrix}</math>
| <math>\mathcal{L}_4</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_4\\\text{Cactus}\\\text{Language}\end{matrix}</math>
| <math>\mathcal{L}_5</math>
| width="25%" | <math>\begin{matrix}\mathcal{L}_5\\\text{English}\\\text{Paraphrase}\end{matrix}</math>
| <math>\mathcal{L}_6</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_6\\\text{Conventional}\\\text{Formula}\end{matrix}</math>
|- style="background:ghostwhite; height:48px"
|- style="background:ghostwhite"
|
| align="right" | <math>x\colon\!</math>
| <math>1~1~0~0\!</math>
| || ||
|- style="background:ghostwhite"
|
|
| align="right" | <math>y\colon\!</math>
| <math>1~0~1~0\!</math>
|-
| || ||
| <math>x\!</math> :
|-
|-
|
|
{| align="center" style="background:ghostwhite"
<math>\begin{matrix}
f_{0}\\f_{1}\\f_{2}\\f_{3}\\f_{4}\\f_{5}\\f_{6}\\f_{7}
\end{matrix}</math>
|
|
<math>\begin{matrix}
f_{0000}\\f_{0001}\\f_{0010}\\f_{0011}\\f_{0100}\\f_{0101}\\f_{0110}\\f_{0111}
\end{matrix}</math>
|-
|
<math>\begin{matrix}
|-
0~0~0~0\\0~0~0~1\\0~0~1~0\\0~0~1~1\\0~1~0~0\\0~1~0~1\\0~1~1~0\\0~1~1~1
\end{matrix}\!</math>
|-
|
<math>\begin{matrix}
\texttt{(~)}
\\
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{(} x \texttt{)~~~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~~~(} y \texttt{)}
\\
\texttt{(} x \texttt{,~} y \texttt{)}
\\
\texttt{(} x \texttt{~~} y \texttt{)}
\end{matrix}</math>
|
<math>\begin{matrix}
\text{false}
\\
\text{neither}~ x ~\text{nor}~ y
\\
y ~\text{without}~ x
\\
\text{not}~ x
\\
x ~\text{without}~ y
\\
\text{not}~ y
\\
x ~\text{not equal to}~ y
\\
\text{not both}~ x ~\text{and}~ y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
0
\\
\lnot x \land \lnot y
\\
\lnot x \land y
\\
\lnot x
\\
x \land \lnot y
\\
\lnot y
\\
x \ne y
\\
\lnot x \lor \lnot y
\end{matrix}</math>
|-
|-
|
|
{| align="center"
<math>\begin{matrix}
f_{8}\\f_{9}\\f_{10}\\f_{11}\\f_{12}\\f_{13}\\f_{14}\\f_{15}
\end{matrix}</math>
|-
|
<math>\begin{matrix}
f_{1000}\\f_{1001}\\f_{1010}\\f_{1011}\\f_{1100}\\f_{1101}\\f_{1110}\\f_{1111}
\end{matrix}\!</math>
|
|
<math>\begin{matrix}
1~0~0~0\\1~0~0~1\\1~0~1~0\\1~0~1~1\\1~1~0~0\\1~1~0~1\\1~1~1~0\\1~1~1~1
\end{matrix}</math>
|
|
<math>\begin{matrix}
\texttt{~~} x \texttt{~~} y \texttt{~~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\\
\texttt{~~~~~} y \texttt{~~}
\\
\texttt{~(} x \texttt{~(} y \texttt{))}
\\
|-
\texttt{~~} x \texttt{~~~~~}
\\
\texttt{((} x \texttt{)~} y \texttt{)~}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\\
\texttt{((~))}
\end{matrix}</math>
|
<math>\begin{matrix}
x ~\text{and}~ y
\\
x ~\text{equal to}~ y
\\
y
\\
\text{not}~ x ~\text{without}~ y
\\
x
\\
\text{not}~ y ~\text{without}~ x
\\
x ~\text{or}~ y
\\
\text{true}
\end{matrix}</math>
|
|
<math>\begin{matrix}
x \land y
\\
x = y
\\
y
\\
x \Rightarrow y
\\
x
\\
x \Leftarrow y
\\
x \lor y
\\
1
\end{matrix}</math>
|}
|}
<br>
====Table A2. Propositional Forms on Two Variables====
<br>
{| align="center" border="1" cellpadding="6" cellspacing="0" style="text-align:center; width:80%"
|+ style="height:30px" | <math>\text{Table A2.} ~~ \text{Propositional Forms on Two Variables}\!</math>
|- style="background:ghostwhite"
| width="15%" | <math>\begin{matrix}\mathcal{L}_1\\\text{Decimal}\\\text{Index}\end{matrix}</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_2\\\text{Binary}\\\text{Index}\end{matrix}</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_3\\\text{Truth}\\\text{Table}\end{matrix}</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_4\\\text{Cactus}\\\text{Language}\end{matrix}</math>
| width="25%" | <math>\begin{matrix}\mathcal{L}_5\\\text{English}\\\text{Paraphrase}\end{matrix}</math>
| width="15%" | <math>\begin{matrix}\mathcal{L}_6\\\text{Conventional}\\\text{Formula}\end{matrix}</math>
|- style="background:ghostwhite"
|
| align="right" | <math>x\colon\!</math>
| <math>1~1~0~0\!</math>
| || ||
|- style="background:ghostwhite"
|
| align="right" | <math>y\colon\!</math>
| <math>1~0~1~0\!</math>
| || ||
|-
| <math>f_{0}\!</math>
| <math>f_{0000}\!</math>
| <math>0~0~0~0</math>
| <math>\texttt{(~)}\!</math>
| <math>\text{false}\!</math>
| <math>0\!</math>
|-
|-
|
|
<math>\begin{matrix}
f_{1}\\f_{2}\\f_{4}\\f_{8}
\end{matrix}</math>
|
|
<math>\begin{matrix}
f_{0001}\\f_{0010}\\f_{0100}\\f_{1000}
\end{matrix}</math>
|-
|
<math>\begin{matrix}
|-
0~0~0~1\\0~0~1~0\\0~1~0~0\\1~0~0~0
\end{matrix}</math>
|
<math>\begin{matrix}
\texttt{(} x \texttt{)(} y \texttt{)}
\\
|-
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
|
<math>\begin{matrix}
\text{neither}~ x ~\text{nor}~ y
\\
y ~\text{without}~ x
\\
x ~\text{without}~ y
\\
x ~\text{and}~ y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\lnot x \land \lnot y
\\
\lnot x \land y
\\
x \land \lnot y
\\
x \land y
\end{matrix}</math>
|-
|-
|
|
<math>\begin{matrix}
f_{3}\\f_{12}
\end{matrix}</math>
|
<math>\begin{matrix}
f_{0011}\\f_{1100}
\end{matrix}</math>
|-
|
|
<math>\begin{matrix}
0~0~1~1\\1~1~0~0
\end{matrix}</math>
|
|
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
|
<math>\begin{matrix}
\text{not}~ x
\\
x
\end{matrix}\!</math>
| <math>\mathcal{L}_2</math>
|
|
{| align="right" style="background:ghostwhite; text-align:right"
<math>\begin{matrix}
\lnot x
\\
x
\end{matrix}</math>
|-
|-
|
|
<math>\begin{matrix}
f_{6}\\f_{9}
\end{matrix}</math>
|
|
<math>\begin{matrix}
f_{0110}\\f_{1001}
\end{matrix}\!</math>
|
|
<math>\begin{matrix}
0~1~1~0\\1~0~0~1
\end{matrix}</math>
|
|
<math>\begin{matrix}
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
|
|
<math>\begin{matrix}
x ~\text{not equal to}~ y
\\
x ~\text{equal to}~ y
\end{matrix}</math>
|
|
<math>\begin{matrix}
x \ne y
\\
x = y
\end{matrix}</math>
|-
|-
|
|
<math>\begin{matrix}
f_{5}\\f_{10}
\end{matrix}</math>
|
|
<math>\begin{matrix}
f_{0101}\\f_{1010}
\end{matrix}</math>
|
|
<math>\begin{matrix}
0~1~0~1\\1~0~1~0
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\text{not}~ y
\\
y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\lnot y
\\
y
\end{matrix}</math>
|-
|-
|
|
<math>\begin{matrix}
f_{7}\\f_{11}\\f_{13}\\f_{14}
\end{matrix}</math>
|
|
<math>\begin{matrix}
f_{0111}\\f_{1011}\\f_{1101}\\f_{1110}
\end{matrix}</math>
|
|
<math>\begin{matrix}
0~1~1~1\\1~0~1~1\\1~1~0~1\\1~1~1~0
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{~(} x \texttt{~~} y \texttt{)~}
\\
\texttt{~(} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{)~}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\text{not both}~ x ~\text{and}~ y
\\
\text{not}~ x ~\text{without}~ y
\\
\text{not}~ y ~\text{without}~ x
\\
x ~\text{or}~ y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\lnot x \lor \lnot y
\\
x \Rightarrow y
\\
x \Leftarrow y
\\
x \lor y
\end{matrix}</math>
|-
|-
| height="36px" | <p><math>x ~\operatorname{not~equal~to}~ y</math></p>
| <math>f_{15}\!</math>
|-
| <math>f_{1111}\!</math>
| <math>1~1~1~1\!</math>
| <math>\texttt{((~))}\!</math>
| <math>\text{true}\!</math>
| <math>1\!</math>
|}
|}
{| align="center"
<br>
====Table A3. E''f'' Expanded Over Differential Features====
<br>
{| align="center" cellpadding="6" cellspacing="0" style="border-bottom:1px solid black; border-left:1px solid black; border-right:1px solid black; border-top:1px solid black; text-align:center; width:80%"
|+ style="height:30px" | <math>\text{Table A3.} ~~ \mathrm{E}f ~\text{Expanded Over Differential Features}~ \{ \mathrm{d}x, \mathrm{d}y \}\!</math>
|- style="background:ghostwhite"
| style="width:10%; border-bottom:1px solid black" |
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" | <math>f\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:4px double black" |
<math>\begin{matrix}\mathrm{T}_{11}f\\\mathrm{E}f|_{\mathrm{d}x ~ \mathrm{d}y}\end{matrix}</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{T}_{10}f\\\mathrm{E}f|_{\mathrm{d}x \texttt{(} \mathrm{d}y \texttt{)}}\end{matrix}</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{T}_{01}f\\\mathrm{E}f|_{\texttt{(} \mathrm{d}x \texttt{)} \mathrm{d}y}\end{matrix}</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{T}_{00}f\\\mathrm{E}f|_{\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}}\end{matrix}</math>
|-
|-
| height="36px" | <p><math>x \ne y</math></p>
| style="border-top:1px solid black" | <math>f_{0}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:4px double black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
|-
|-
| height="36px" | <p><math>x = y\!</math></p>
| style="border-top:1px solid black" |
|}
<math>\begin{matrix}
f_{1}\\f_{2}\\f_{4}\\f_{8}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} x \texttt{~~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{(} x \texttt{)(} y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\\
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
|-
|-
|
| style="border-top:1px solid black" |
{| align="center"
<math>\begin{matrix}
f_{3}\\f_{12}
| height="36px" | <p><math>f_{5}\!</math></p>
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
| height="36px" | <p><math>f_{10}\!</math></p>
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
{| align="center"
\texttt{~} x \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} x \texttt{~}
\\
\texttt{(} x \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} x \texttt{~}
\\
\texttt{(} x \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
|-
|-
| height="36px" | <p><math>f_{0101}\!</math></p>
| style="border-top:1px solid black" |
<math>\begin{matrix}
f_{6}\\f_{9}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{((} x \texttt{,~} y \texttt{))}
\\
\texttt{~(} x \texttt{,~} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{((} x \texttt{,~} y \texttt{))}
\\
\texttt{~(} x \texttt{,~} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
|-
|-
| height="36px" | <p><math>f_{1010}\!</math></p>
| style="border-top:1px solid black" |
|}
<math>\begin{matrix}
|
f_{5}\\f_{10}
{| align="center"
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} y \texttt{~}
\\
\texttt{(} y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} y \texttt{~}
\\
\texttt{(} y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
|-
|-
| height="36px" | <p>0 1 0 1</p>
| style="border-top:1px solid black" |
<math>\begin{matrix}
f_{7}\\f_{11}\\f_{13}\\f_{14}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{((} x \texttt{)(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{(~} x \texttt{~~} y \texttt{~)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\\
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
|-
|-
| height="36px" | <p>1 0 1 0</p>
| style="border-top:1px solid black" | <math>f_{15}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:4px double black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
|- style="background:ghostwhite"
| style="border-top:1px solid black" colspan="2" | <math>\text{Fixed Point Total}\!</math>
| style="border-top:1px solid black; border-left:4px double black" | <math>4\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>4\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>4\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>16\!</math>
|}
|}
{| align="center"
<br>
|-
| height="36px" | <p><math>(y)\!</math></p>
====Table A4. D''f'' Expanded Over Differential Features====
<br>
{| align="center" cellpadding="6" cellspacing="0" style="border-bottom:1px solid black; border-left:1px solid black; border-right:1px solid black; border-top:1px solid black; text-align:center; width:80%"
|+ style="height:30px" | <math>\text{Table A4.} ~~ \mathrm{D}f ~\text{Expanded Over Differential Features}~ \{ \mathrm{d}x, \mathrm{d}y \}\!</math>
|- style="background:ghostwhite"
| style="width:10%; border-bottom:1px solid black" |
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" | <math>f\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:4px double black" |
<math>\mathrm{D}f|_{\mathrm{d}x ~ \mathrm{d}y}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{D}f|_{\mathrm{d}x \texttt{(} \mathrm{d}y \texttt{)}}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{D}f|_{\texttt{(} \mathrm{d}x \texttt{)} \mathrm{d}y}~\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{D}f|_{\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}}\!</math>
|-
|-
| height="36px" | <p><math>y\!</math></p>
| style="border-top:1px solid black" | <math>f_{0}\!</math>
|}
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
|
| style="border-top:1px solid black; border-left:4px double black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
|-
|-
| height="36px" | <p><math>\operatorname{not}~ y</math></p>
| style="border-top:1px solid black" |
<math>\begin{matrix}
f_{1}\\f_{2}\\f_{4}\\f_{8}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{((} x \texttt{,~} y \texttt{))}
\\
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
y
\\
\texttt{(} y \texttt{)}
\\
y
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{(} x \texttt{)}
\\
x
\\
x
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}0\\0\\0\\0\end{matrix}</math>
|-
|-
| height="36px" | <p><math>y\!</math></p>
| style="border-top:1px solid black" |
|}
<math>\begin{matrix}f_{3}\\f_{12}\end{matrix}</math>
|
| style="border-top:1px solid black; border-left:1px solid black" |
{| align="center"
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
x
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}1\\1\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}1\\1\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}0\\0\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}0\\0\end{matrix}</math>
|-
|-
| height="36px" | <p><math>\lnot y</math></p>
| style="border-top:1px solid black" |
<math>\begin{matrix}f_{6}\\f_{9}\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}0\\0\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}1\\1\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}1\\1\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}0\\0\end{matrix}</math>
|-
|-
| height="36px" | <p><math>y\!</math></p>
| style="border-top:1px solid black" |
|}
<math>\begin{matrix}f_{5}\\f_{10}\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}1\\1\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}0\\0\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}1\\1\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}0\\0\end{matrix}</math>
|-
|-
|
| style="border-top:1px solid black" |
{| align="center"
<math>\begin{matrix}f_{7}\\f_{11}\\f_{13}\\f_{14}\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{((} x \texttt{,~} y \texttt{))}
\\
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
y
\\
\texttt{(} y \texttt{)}
\\
y
\\
\texttt{(} y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
x
\\
x
\\
\texttt{(} x \texttt{)}
\\
\texttt{(} x \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}0\\0\\0\\0\end{matrix}</math>
|-
|-
| height="36px" | <p><math>f_{7}\!</math></p>
| style="border-top:1px solid black" | <math>f_{15}\!</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| height="36px" | <p><math>f_{11}\!</math></p>
| style="border-top:1px solid black; border-left:4px double black" | <math>0\!</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| height="36px" | <p><math>f_{14}\!</math></p>
|}
|}
{| align="center"
<br>
====Table A5. E''f'' Expanded Over Ordinary Features====
<br>
{| align="center" cellpadding="6" cellspacing="0" style="border-bottom:1px solid black; border-left:1px solid black; border-right:1px solid black; border-top:1px solid black; text-align:center; width:80%"
|+ style="height:30px" | <math>\text{Table A5.} ~~ \mathrm{E}f ~\text{Expanded Over Ordinary Features}~ \{ x, y \}\!</math>
|- style="background:ghostwhite"
| style="width:10%; border-bottom:1px solid black" |
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" | <math>f\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:4px double black" |
<math>\mathrm{E}f|_{xy}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{E}f|_{x \texttt{(} y \texttt{)}}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{E}f|_{\texttt{(} x \texttt{)} y}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{E}f|_{\texttt{(} x \texttt{)(} y \texttt{)}}\!</math>
|-
|-
| height="36px" | <p><math>f_{0111}\!</math></p>
| style="border-top:1px solid black" | <math>f_{0}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:4px double black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
|-
|-
| height="36px" | <p><math>f_{1011}\!</math></p>
| style="border-top:1px solid black" |
|-
<math>\begin{matrix}
f_{1}\\f_{2}\\f_{4}\\f_{8}
|-
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)(} y \texttt{)}
{| align="center"
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\end{matrix}</math>
|-
|-
| height="36px" | <p>0 1 1 1</p>
| style="border-top:1px solid black" |
<math>\begin{matrix}
f_{3}\\f_{12}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~}
\\
\texttt{(} \mathrm{d}x \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~}
\\
\texttt{(} \mathrm{d}x \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~}
\end{matrix}</math>
|-
|-
| height="36px" | <p>1 0 1 1</p>
| style="border-top:1px solid black" |
|-
<math>\begin{matrix}
| height="36px" | <p>1 1 0 1</p>
f_{6}\\f_{9}
|-
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
|}
<math>\begin{matrix}
\texttt{~(} x \texttt{,~} y \texttt{)~}
{| align="center"
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)~}
\\
\texttt{((} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{((} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{))}
\\
\texttt{~(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{((} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{))}
\\
\texttt{~(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)~}
\\
\texttt{((} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{))}
\end{matrix}</math>
|-
|-
| height="36px" | <p><math>(x~y)\!</math></p>
| style="border-top:1px solid black" |
<math>\begin{matrix}
f_{5}\\f_{10}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}y \texttt{~}
\\
\texttt{(} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}y \texttt{~}
\\
\texttt{(} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}y \texttt{~}
\end{matrix}</math>
|-
|-
| height="36px" | <p><math>(x~(y))\!</math></p>
| style="border-top:1px solid black" |
<math>\begin{matrix}
| height="36px" | <p><math>((x)~y)\!</math></p>
f_{7}\\f_{11}\\f_{13}\\f_{14}
\end{matrix}</math>
| height="36px" | <p><math>((x)(y))\!</math></p>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(~} x \texttt{~~} y \texttt{~)}
{| align="center"
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
| height="36px" | <p><math>\operatorname{not~both}~ x ~\operatorname{and}~ y</math></p>
\\
|-
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
| height="36px" | <p><math>\operatorname{not}~ y ~\operatorname{without}~ x</math></p>
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{((} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~)}
\\
\texttt{(~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{))}
\\
\texttt{(~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{((} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~)}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{(~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~)}
\\
\texttt{(~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{))}
\\
\texttt{(~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~)}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{((} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~)}
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~)}
\\
\texttt{(~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{))}
\\
\texttt{((} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~)}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\end{matrix}</math>
|-
|-
| height="36px" | <p><math>x ~\operatorname{or}~ y</math></p>
| style="border-top:1px solid black" | <math>f_{15}\!</math>
|}
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:4px double black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
|-
|-
|-
|}
| <p><math>((~))\!</math></p>
|}
|}
<br>
<br>
====Table A6. D''f'' Expanded Over Ordinary Features====
<br>
<br>
{| align="center" border="1" cellpadding="4" cellspacing="0" style="font-weight:bold; text-align:center; width:90%"
{| align="center" cellpadding="6" cellspacing="0" style="border-bottom:1px solid black; border-left:1px solid black; border-right:1px solid black; border-top:1px solid black; text-align:center; width:80%"
|+ <math>\text{Table A3.}~~\operatorname{E}f ~\text{Expanded Over Differential Features}~ \{ \operatorname{d}x, \operatorname{d}y \}</math>
|+ style="height:30px" | <math>\text{Table A6.} ~~ \mathrm{D}f ~\text{Expanded Over Ordinary Features}~ \{ x, y \}\!</math>
|- style="background:ghostwhite; height:48px"
|- style="background:ghostwhite"
|
| style="width:10%; border-bottom:1px solid black" |
| <math>f\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" | <math>f\!</math>
|
| style="width:18%; border-bottom:1px solid black; border-left:4px double black" |
{| align="center"
<math>\mathrm{D}f|_{xy}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{D}f|_{x \texttt{(} y \texttt{)}}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{D}f|_{\texttt{(} x \texttt{)} y}\!</math>
| style="width:18%; border-bottom:1px solid black; border-left:1px solid black" |
<math>\mathrm{D}f|_{\texttt{(} x \texttt{)(} y \texttt{)}}\!</math>
|-
|-
| <math>\operatorname{T}_{11}f</math>
| style="border-top:1px solid black" | <math>f_{0}\!</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| <math>\operatorname{E}f|_{\operatorname{d}x\ \operatorname{d}y}</math>
| style="border-top:1px solid black; border-left:4px double black" | <math>0\!</math>
|}
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
|
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
|-
|-
| <math>\operatorname{T}_{10}f</math>
| style="border-top:1px solid black" | <math>\begin{matrix}f_{1}\\f_{2}\\f_{4}\\f_{8}\end{matrix}</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" |
| <math>\operatorname{E}f|_{\operatorname{d}x(\operatorname{d}y)}</math>
<math>\begin{matrix}
|}
\texttt{(} x \texttt{)(} y \texttt{)}
\\
{| align="center"
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\end{matrix}</math>
|-
|-
| <math>\operatorname{T}_{01}f</math>
| style="border-top:1px solid black" | <math>\begin{matrix}f_{3}\\f_{12}\end{matrix}</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\texttt{(} x \texttt{)}\\\texttt{~} x \texttt{~}\end{matrix}</math>
|}
| style="border-top:1px solid black; border-left:4px double black" |
|
<math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
{| align="center"
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
|-
|-
| <math>\operatorname{T}_{00}f</math>
| style="border-top:1px solid black" | <math>\begin{matrix}f_{6}\\f_{9}\end{matrix}</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
|}
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
| <math>(~)\!</math>
\end{matrix}</math>
| <math>(~)\!</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
| <math>(~)\!</math>
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{,~} \mathrm{d}y \texttt{)}
\end{matrix}</math>
|-
|-
|
| style="border-top:1px solid black" | <math>\begin{matrix}f_{5}\\f_{10}\end{matrix}</math>
{| align="center"
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}</math>
|-
|-
| height="36px" | <math>f_{1}\!</math>
| style="border-top:1px solid black" | <math>\begin{matrix}f_{7}\\f_{11}\\f_{13}\\f_{14}\end{matrix}</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" |
| height="36px" | <math>f_{2}\!</math>
<math>\begin{matrix}
|-
\texttt{(~} x \texttt{~~} y \texttt{~)}
| height="36px" | <math>f_{4}\!</math>
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
\texttt{~} \mathrm{d}x \texttt{~~} \mathrm{d}y \texttt{~}
\\
\texttt{~} \mathrm{d}x \texttt{~(} \mathrm{d}y \texttt{)}
\\
\texttt{(} \mathrm{d}x \texttt{)~} \mathrm{d}y \texttt{~}
\\
\texttt{((} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{))}
\end{matrix}</math>
|-
|-
| height="36px" | <math>f_{8}\!</math>
| style="border-top:1px solid black" | <math>f_{15}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:1px solid black; border-left:4px double black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:1px solid black; border-left:1px solid black" | <math>0\!</math>
|}
|}
<br>
===Appendix 2. Differential Forms===
The actions of the difference operator <math>\mathrm{D}\!</math> and the tangent operator <math>\mathrm{d}\!</math> on the 16 bivariate propositions are shown in Tables A7 and A8.
Table A7 expands the differential forms that result over a ''logical basis'':
{| align="center" cellpadding="6" style="text-align:center"
|
|
<math>\{~ \texttt{(}\mathrm{d}x\texttt{)(}\mathrm{d}y\texttt{)}, ~\mathrm{d}x~\texttt{(}\mathrm{d}y\texttt{)}, ~\texttt{(}\mathrm{d}x\texttt{)}~\mathrm{d}y, ~\mathrm{d}x~\mathrm{d}y ~\}.\!</math>
|}
|}
This set consists of the singular propositions in the first order differential variables, indicating mutually exclusive and exhaustive ''cells'' of the tangent universe of discourse. Accordingly, this set of differential propositions may also be referred to as the cell-basis, point-basis, or singular differential basis. In this setting it is frequently convenient to use the following abbreviations:
{| align="center" cellpadding="6" style="text-align:center"
|
|
<math>\partial x ~=~ \mathrm{d}x~\texttt{(}\mathrm{d}y\texttt{)}\!</math> and <math>\partial y ~=~ \texttt{(}\mathrm{d}x\texttt{)}~\mathrm{d}y.\!</math>
|}
Table A8 expands the differential forms that result over an ''algebraic basis'':
{| align="center" cellpadding="6" style="text-align:center"
| <math>\{~ 1, ~\mathrm{d}x, ~\mathrm{d}y, ~\mathrm{d}x~\mathrm{d}y ~\}.\!</math>
|-
| height="36px" | <math>(x)(y)\!</math>
|}
|}
{| align="center"
This set consists of the ''positive propositions'' in the first order differential variables, indicating overlapping positive regions of the tangent universe of discourse. Accordingly, this set of differential propositions may also be referred to as the ''positive differential basis''.
====Table A7. Differential Forms Expanded on a Logical Basis====
<br>
{| align="center" border="1" cellpadding="10" cellspacing="0" style="text-align:center; width:90%"
|+ style="height:30px" | <math>\text{Table A7.} ~~ \text{Differential Forms Expanded on a Logical Basis}\!</math>
|- style="background:ghostwhite; height:40px"
|
| style="border-right:none" | <math>f\!</math>
| style="border-left:4px double black" | <math>\mathrm{D}f~\!</math>
| <math>\mathrm{d}f~\!</math>
|-
|-
| height="36px" | <math>x\ (y)\!</math>
| <math>f_{0}\!</math>
| style="border-right:none" | <math>\texttt{(~)}\!</math>
| style="border-left:4px double black" | <math>0\!</math>
| <math>0\!</math>
|-
|-
| <math>\begin{matrix}f_{1}\\f_{2}\\f_{4}\\f_{8}\end{matrix}</math>
|-
| style="border-right:none" |
<math>\begin{matrix}
|-
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)} & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
\texttt{(} x \texttt{)} & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
& + &
\texttt{((} x \texttt{,~} y \texttt{))} & \mathrm{d}x ~ \mathrm{d}y
\\
y & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
\texttt{(} x \texttt{)} & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
& + &
\texttt{(} x \texttt{,~} y \texttt{)} & \mathrm{d}x ~ \mathrm{d}y
\\
\texttt{(} y \texttt{)} & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
x & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
& + &
\texttt{(} x \texttt{,~} y \texttt{)} & \mathrm{d}x ~ \mathrm{d}y
\\
y & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
x & \texttt{(} \mathrm{d}x) ~ \mathrm{d}y
& + &
\texttt{((} x \texttt{,~} y \texttt{))} & \mathrm{d}x ~ \mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{(} y \texttt{)} ~\partial x
& + &
\texttt{(} x \texttt{)} ~\partial y
\\
\texttt{~} y \texttt{~} ~\partial x
& + &
\texttt{(} x \texttt{)} ~\partial y
\\
\texttt{(} y \texttt{)} ~\partial x
& + &
\texttt{~} x \texttt{~} ~\partial y
\\
\texttt{~} y \texttt{~} ~\partial x
& + &
\texttt{~} x \texttt{~} ~\partial y
\end{matrix}</math>
|-
|-
| height="36px" | <math>(x)\ y\!</math>
| <math>\begin{matrix}f_{3}\\f_{12}\end{matrix}</math>
| style="border-right:none" |
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)} & + & \mathrm{d}x ~ \mathrm{d}y
\\
\mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)} & + & \mathrm{d}x ~ \mathrm{d}y
\end{matrix}\!</math>
|
<math>\begin{matrix}
\partial x
\\
\partial x
\end{matrix}</math>
|-
|-
| <math>\begin{matrix}f_{6}\\f_{9}\end{matrix}</math>
|-
| style="border-right:none" |
<math>\begin{matrix}
|-
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)} & + & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
\\
\mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)} & + & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
\partial x & + & \partial y
\\
\partial x & + & \partial y
\end{matrix}</math>
|-
|-
| <math>\begin{matrix}f_{5}\\f_{10}\end{matrix}</math>
| style="border-right:none" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y & + & \mathrm{d}x ~ \mathrm{d}y
\\
\texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y & + & \mathrm{d}x ~ \mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\partial y
\\
\partial y
\end{matrix}</math>
|-
|-
| height="36px" | <math>f_{3}\!</math>
| <math>\begin{matrix}f_{7}\\f_{11}\\f_{13}\\f_{14}\end{matrix}</math>
|-
| style="border-right:none" |
<math>\begin{matrix}
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
y & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
x & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
& + &
\texttt{((} x \texttt{,~} y \texttt{))} & \mathrm{d}x ~ \mathrm{d}y
\\
\texttt{(} y \texttt{)} & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
x & \texttt{(} \mathrm{d}x) ~ \mathrm{d}y
& + &
\texttt{(} x \texttt{,~} y \texttt{)} & \mathrm{d}x ~ \mathrm{d}y
\\
y & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
\texttt{(} x \texttt{)} & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
& + &
\texttt{(} x \texttt{,~} y \texttt{)} & \mathrm{d}x ~ \mathrm{d}y
\\
\texttt{(} y \texttt{)} & \mathrm{d}x ~ \texttt{(} \mathrm{d}y \texttt{)}
& + &
\texttt{(} x \texttt{)} & \texttt{(} \mathrm{d}x \texttt{)} ~ \mathrm{d}y
& + &
\texttt{((} x \texttt{,~} y \texttt{))} & \mathrm{d}x ~ \mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{~} y \texttt{~} ~\partial x
& + &
\texttt{~} x \texttt{~} ~\partial y
\\
\texttt{(} y \texttt{)} ~\partial x
& + &
\texttt{~} x \texttt{~} ~\partial y
\\
\texttt{~} y \texttt{~} ~\partial x
& + &
\texttt{(} x \texttt{)} ~\partial y
\\
\texttt{(} y \texttt{)} ~\partial x
& + &
\texttt{(} x \texttt{)} ~\partial y
\end{matrix}</math>
|-
|-
| height="36px" | <math>(x)\!</math>
| <math>f_{15}\!</math>
|-
| style="border-right:none" | <math>\texttt{((~))}\!</math>
| style="border-left:4px double black" | <math>0\!</math>
| <math>0\!</math>
|}
|}
{| align="center"
<br>
====Table A8. Differential Forms Expanded on an Algebraic Basis====
<br>
{| align="center" border="1" cellpadding="10" cellspacing="0" style="text-align:center; width:90%"
|+ style="height:30px" | <math>\text{Table A8.} ~~ \text{Differential Forms Expanded on an Algebraic Basis}\!</math>
|- style="background:ghostwhite; height:40px"
|
| style="border-right:none" | <math>f\!</math>
| style="border-left:4px double black" | <math>\mathrm{D}f~\!</math>
| <math>\mathrm{d}f~\!</math>
|-
|-
| height="36px" | <math>x\!</math>
| <math>f_{0}\!</math>
| style="border-right:none" | <math>\texttt{(~)}\!</math>
| style="border-left:4px double black" | <math>0\!</math>
| <math>0\!</math>
|-
|-
| height="36px" | <math>(x)\!</math>
| <math>\begin{matrix}f_{1}\\f_{2}\\f_{4}\\f_{8}\end{matrix}</math>
|}
| style="border-right:none" |
<math>\begin{matrix}
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\\
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\\
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\\
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y
\\
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y
\\
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y
\\
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y
\end{matrix}</math>
|-
|-
| height="36px" | <math>x\!</math>
| <math>\begin{matrix}f_{3}\\f_{12}\end{matrix}</math>
| style="border-right:none" |
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\mathrm{d}x
\\
\mathrm{d}x
\end{matrix}\!</math>
| <math>\begin{matrix}
\mathrm{d}x
\\
\mathrm{d}x
\end{matrix}</math>
|-
|-
| height="36px" | <math>(x)\!</math>
| <math>\begin{matrix}f_{6}\\f_{9}\end{matrix}</math>
|}
| style="border-right:none" |
<math>\begin{matrix}
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\mathrm{d}x & + & \mathrm{d}y
\\
\mathrm{d}x & + & \mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}x & + & \mathrm{d}y
\\
\mathrm{d}x & + & \mathrm{d}y
\end{matrix}</math>
|-
|-
| height="36px" | <math>(x)\!</math>
| <math>\begin{matrix}f_{5}\\f_{10}\end{matrix}</math>
| style="border-right:none" |
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\mathrm{d}y
\\
\mathrm{d}y
\end{matrix}</math>
|
<math>\begin{matrix}
\mathrm{d}y
\\
\mathrm{d}y
\end{matrix}</math>
|-
|-
| height="36px" | <math>x\!</math>
| <math>\begin{matrix}f_{7}\\f_{11}\\f_{13}\\f_{14}\end{matrix}</math>
|}
| style="border-right:none" |
<math>\begin{matrix}
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\\
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\\
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\\
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y & + & \mathrm{d}x~\mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y
\\
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{~} x \texttt{~}~\mathrm{d}y
\\
\texttt{~} y \texttt{~}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y
\\
\texttt{(} y \texttt{)}~\mathrm{d}x & + & \texttt{(} x \texttt{)}~\mathrm{d}y
\end{matrix}</math>
|-
|-
| height="36px" | <math>(x)\!</math>
| <math>f_{15}\!</math>
|-
| style="border-right:none" | <math>\texttt{((~))}\!</math>
| style="border-left:4px double black" | <math>0\!</math>
| <math>0\!</math>
|}
|}
|-
<br>
====Table A9. Tangent Proposition as Pointwise Linear Approximation====
<br>
{| align="center" border="1" cellpadding="6" cellspacing="0" style="text-align:center; width:90%"
|+ style="height:30px" | <math>\text{Table A9.} ~~ \text{Tangent Proposition}~ \mathrm{d}f = \text{Pointwise Linear Approximation to the Difference Map}~ \mathrm{D}f\!</math>
|- style="background:ghostwhite; height:40px"
| style="border-right:none" | <math>f\!</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\mathrm{d}f =
\\[2pt]
\partial_x f \cdot \mathrm{d}x ~+~ \partial_y f \cdot \mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}^2\!f =
\\[2pt]
\partial_{xy} f \cdot \mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
| <math>\mathrm{d}f|_{x \, y}</math>
| <math>\mathrm{d}f|_{x \, \texttt{(} y \texttt{)}}</math>
| <math>\mathrm{d}f|_{\texttt{(} x \texttt{)} \, y}</math>
| <math>\mathrm{d}f|_{\texttt{(} x \texttt{)(} y \texttt{)}}</math>
|-
|-
| height="36px" | <math>f_{6}\!</math>
| style="border-right:none" | <math>f_0\!</math>
| style="border-left:4px double black" | <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
|-
|-
| height="36px" | <math>f_{9}\!</math>
| style="border-right:none" |
|}
<math>\begin{matrix}f_{1}\\f_{2}\\f_{4}\\f_{8}\end{matrix}\!</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}x\;\mathrm{d}y
\\
\mathrm{d}x\;\mathrm{d}y
\\
\mathrm{d}x\;\mathrm{d}y
\\
\mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
| <math>\begin{matrix}0\\\mathrm{d}x\\\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x\\0\\\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\\0\\\mathrm{d}x\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y\\\mathrm{d}x\\0\end{matrix}</math>
|-
|-
| height="36px" | <math>(x,\ y)\!</math>
| style="border-right:none" |
<math>\begin{matrix}f_{3}\\f_{12}\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
| <math>\begin{matrix}0\\0\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
|-
|-
| height="36px" | <math>((x,\ y))\!</math>
| style="border-right:none" |
|}
<math>\begin{matrix}f_{6}\\f_{9}\end{matrix}</math>
|
| style="border-left:4px double black" |
{| align="center"
<math>\begin{matrix}\mathrm{d}x & + & \mathrm{d}y\\\mathrm{d}x & + & \mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}0\\0\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\end{matrix}</math>
|-
|-
| height="36px" | <math>(x,\ y)\!</math>
| style="border-right:none" |
<math>\begin{matrix}f_{5}\\f_{10}\end{matrix}\!</math>
| style="border-left:4px double black" |
<math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}\!</math>
| <math>\begin{matrix}0\\0\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}\!</math>
| <math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}\!</math>
| <math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}\!</math>
| <math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}\!</math>
|-
|-
| height="36px" | <math>((x,\ y))\!</math>
| style="border-right:none" |
|}
<math>\begin{matrix}f_{7}\\f_{11}\\f_{13}\\f_{14}\end{matrix}</math>
|
| style="border-left:4px double black" |
{| align="center"
<math>\begin{matrix}
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\end{matrix}\!</math>
| <math>\begin{matrix}
\mathrm{d}x\;\mathrm{d}y
\\
\mathrm{d}x\;\mathrm{d}y
\\
\mathrm{d}x\;\mathrm{d}y
\\
\mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y\\\mathrm{d}x\\0\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\\0\\\mathrm{d}x\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x\\0\\\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}0\\\mathrm{d}x\\\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\end{matrix}</math>
|-
|-
| height="36px" | <math>((x,\ y))\!</math>
| style="border-right:none" | <math>f_{15}\!</math>
|-
| style="border-left:4px double black" | <math>0\!</math>
| height="36px" | <math>(x,\ y)\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
|}
|}
{| align="center"
<br>
====Table A10. Taylor Series Expansion Df = d''f'' + d<sup>2</sup>''f''====
<br>
{| align="center" border="1" cellpadding="10" cellspacing="0" style="text-align:center; width:90%"
|+ style="height:30px" |
<math>\text{Table A10.} ~~ \text{Taylor Series Expansion}~ {\mathrm{D}f = \mathrm{d}f + \mathrm{d}^2\!f}\!</math>
|- style="background:ghostwhite; height:40px"
| style="border-right:none" | <math>f\!</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\mathrm{D}f
\\
= & \mathrm{d}f & + & \mathrm{d}^2\!f
\\
= & \partial_x f \cdot \mathrm{d}x ~+~ \partial_y f \cdot \mathrm{d}y & + & \partial_{xy} f \cdot \mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
| <math>\mathrm{d}f|_{x \, y}</math>
| <math>\mathrm{d}f|_{x \, \texttt{(} y \texttt{)}}</math>
| <math>\mathrm{d}f|_{\texttt{(} x \texttt{)} \, y}</math>
| <math>\mathrm{d}f|_{\texttt{(} x \texttt{)(} y \texttt{)}}</math>
|-
|-
| height="36px" | <math>((x,\ y))\!</math>
| style="border-right:none" | <math>f_0\!</math>
| style="border-left:4px double black" | <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
|-
|-
| height="36px" | <math>(x,\ y)\!</math>
| style="border-right:none" | <math>\begin{matrix}f_{1}\\f_{2}\\f_{4}\\f_{8}\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + &
\texttt{(} x \texttt{)} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + &
\texttt{(} x \texttt{)} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + &
\texttt{~} x \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + &
\texttt{~} x \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
0\\\mathrm{d}x\\\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}x\\0\\\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\\0\\\mathrm{d}x
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y\\\mathrm{d}x\\0
\end{matrix}</math>
|-
|-
| height="36px" | <math>y\!</math>
| style="border-right:none" | <math>\begin{matrix}f_{3}\\f_{12}\end{matrix}</math>
|-
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}x\\\mathrm{d}x
\end{matrix}</math>
|-
|
<math>\begin{matrix}
\mathrm{d}x\\\mathrm{d}x
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}x\\\mathrm{d}x
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}x\\\mathrm{d}x
\end{matrix}</math>
|-
|-
| style="border-right:none" | <math>\begin{matrix}f_{6}\\f_{9}\end{matrix}</math>
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}x + \mathrm{d}y\\\mathrm{d}x + \mathrm{d}y
\end{matrix}</math>
|-
|-
| height="36px" | <math>((x)\ y)\!</math>
| style="border-right:none" | <math>\begin{matrix}f_{5}\\f_{10}\end{matrix}</math>
|-
| style="border-left:4px double black" |
<math>\begin{matrix}
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 0 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
|
|
<math>\begin{matrix}
\mathrm{d}y\\\mathrm{d}y
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}y\\\mathrm{d}y
\end{matrix}</math>
|
<math>\begin{matrix}
\mathrm{d}y\\\mathrm{d}y
\end{matrix}</math>
|
<math>\begin{matrix}
\mathrm{d}y\\\mathrm{d}y
\end{matrix}</math>
|-
|-
| height="36px" | <math>(x\ y)\!</math>
| style="border-right:none" | <math>\begin{matrix}f_{7}\\f_{11}\\f_{13}\\f_{14}\end{matrix}</math>
|-
| style="border-left:4px double black" |
<math>\begin{matrix}
|-
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + &
| height="36px" | <math>((x)\ y)\!</math>
\texttt{~} x \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + &
\texttt{~} x \texttt{~} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + &
\texttt{(} x \texttt{)} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + &
\texttt{(} x \texttt{)} \cdot \mathrm{d}y & + &
\texttt{~} 1 \texttt{~} \cdot \mathrm{d}x\;\mathrm{d}y
\end{matrix}</math>
|
<math>\begin{matrix}
\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y\\\mathrm{d}x\\0
\end{matrix}</math>
|
<math>\begin{matrix}
\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y\\0\\\mathrm{d}x
\end{matrix}</math>
|
<math>\begin{matrix}
\mathrm{d}x\\0\\\mathrm{d}x + \mathrm{d}y\\\mathrm{d}y
\end{matrix}</math>
|
<math>\begin{matrix}
0\\\mathrm{d}x\\\mathrm{d}y\\\mathrm{d}x + \mathrm{d}y
\end{matrix}</math>
|-
|-
| height="36px" | <math>((x)(y))\!</math>
| style="border-right:none" | <math>f_{15}\!</math>
| style="border-left:4px double black" | <math>0\!</math>
| <math>0\!</math>
| <math>f_{15}\!</math>
| <math>0\!</math>
| <math>((~))\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>((~))\!</math>
| <math>((~))\!</math>
| <math>4\!</math>
| <math>4\!</math>
| <math>16\!</math>
|}
|}
<br>
<br>
====Table A11. Partial Differentials and Relative Differentials====
<br>
<br>
{| align="center" border="1" cellpadding="4" cellspacing="0" style="font-weight:bold; text-align:center; width:90%"
{| align="center" border="1" cellpadding="6" cellspacing="0" style="text-align:center; width:90%"
|+ <math>\text{Table A4.}~~\operatorname{D}f ~\text{Expanded Over Differential Features}~ \{ \operatorname{d}x, \operatorname{d}y \}</math>
|+ style="height:30px" | <math>\text{Table A11.} ~~ \text{Partial Differentials and Relative Differentials}\!</math>
|- style="background:ghostwhite; height:36px"
|- style="background:ghostwhite; height:50px"
|
|
| <math>f\!</math>
| <math>f\!</math>
| <math>\operatorname{D}f|_{\operatorname{d}x\ \operatorname{d}y}</math>
| <math>\frac{\partial f}{\partial x}\!</math>
| <math>\operatorname{D}f|_{\operatorname{d}x(\operatorname{d}y)}</math>
| <math>\frac{\partial f}{\partial y}\!</math>
|
|
{| align="center"
<math>\begin{matrix}
\mathrm{d}f =
\\[2pt]
\partial_x f \cdot \mathrm{d}x ~+~ \partial_y f \cdot \mathrm{d}y
\end{matrix}</math>
| <math>\left. \frac{\partial x}{\partial y} \right| f\!</math>
| <math>\left. \frac{\partial y}{\partial x} \right| f\!</math>
|-
|-
| height="36px" | <math>f_{1}\!</math>
| <math>f_0\!</math>
|-
| <math>\texttt{(~)}\!</math>
| height="36px" | <math>f_{2}\!</math>
| <math>0\!</math>
|-
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
|-
|-
| <math>\begin{matrix}f_{1}\\f_{2}\\f_{4}\\f_{8}\end{matrix}</math>
|
|
<math>\begin{matrix}
\texttt{(} x \texttt{)(} y \texttt{)}
\\
\texttt{(} x \texttt{)~} y \texttt{~}
\\
\texttt{~} x \texttt{~(} y \texttt{)}
\\
\texttt{~} x \texttt{~~} y \texttt{~}
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
|-
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\\
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
|
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
|
<math>\begin{matrix}
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\\\cdots\\\cdots\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\\\cdots\\\cdots\end{matrix}</math>
|-
|-
| height="36px" | <math>(x,\ y)\!</math>
| <math>\begin{matrix}f_{3}\\f_{12}\end{matrix}</math>
|-
|
| height="36px" | <math>(x,\ y)\!</math>
<math>\begin{matrix}
\texttt{(} x \texttt{)}
\\
\texttt{~} x \texttt{~}
\end{matrix}</math>
| <math>\begin{matrix}1\\1\end{matrix}</math>
| <math>\begin{matrix}0\\0\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x\\\mathrm{d}x\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\end{matrix}</math>
|-
|-
| <math>\begin{matrix}f_{6}\\f_{9}\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
|-
\texttt{~(} x \texttt{,~} y \texttt{)~}
\\
|-
\texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| <math>\begin{matrix}1\\1\end{matrix}</math>
| <math>\begin{matrix}1\\1\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}x & + & \mathrm{d}y\\\mathrm{d}x & + & \mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\end{matrix}</math>
|-
|-
| <math>\begin{matrix}f_{5}\\f_{10}\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\end{matrix}</math>
| <math>\begin{matrix}0\\0\end{matrix}</math>
| <math>\begin{matrix}1\\1\end{matrix}</math>
| <math>\begin{matrix}\mathrm{d}y\\\mathrm{d}y\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\end{matrix}</math>
|-
|-
| <math>\begin{matrix}f_{7}\\f_{11}\\f_{13}\\f_{14}\end{matrix}</math>
|
|
<math>\begin{matrix}
\texttt{(~} x \texttt{~~} y \texttt{~)}
\\
\texttt{(~} x \texttt{~(} y \texttt{))}
\\
\texttt{((} x \texttt{)~} y \texttt{~)}
\\
\texttt{((} x \texttt{)(} y \texttt{))}
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{~} y \texttt{~}
\\
\texttt{(} y \texttt{)}
\\
\texttt{~} y \texttt{~}
\\
\texttt{(} y \texttt{)}
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{~} x \texttt{~}
\\
\texttt{~} x \texttt{~}
\\
\texttt{(} x \texttt{)}
\\
\texttt{(} x \texttt{)}
\end{matrix}</math>
|
|
{| align="center"
<math>\begin{matrix}
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{~} x \texttt{~} \cdot \mathrm{d}y
\\
\texttt{~} y \texttt{~} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\\
\texttt{(} y \texttt{)} \cdot \mathrm{d}x & + & \texttt{(} x \texttt{)} \cdot \mathrm{d}y
\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\\\cdots\\\cdots\end{matrix}</math>
| <math>\begin{matrix}\cdots\\\cdots\\\cdots\\\cdots\end{matrix}</math>
|-
|-
| height="36px" | <math>((~))\!</math>
| <math>f_{15}\!</math>
|-
| <math>\texttt{((~))}\!</math>
| height="36px" | <math>((~))\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
| <math>0\!</math>
|}
|}
{| align="center"
<br>
====Table A12. Detail of Calculation for the Difference Map====
<br>
{| align="center" cellpadding="6" cellspacing="0" style="border-bottom:4px double black; border-left:4px double black; border-right:4px double black; border-top:4px double black; text-align:center; width:80%"
|+ style="height:30px" | <math>\text{Table A12.} ~~ \text{Detail of Calculation for}~ {\mathrm{E}f + f = \mathrm{D}f}\!</math>
|- style="background:ghostwhite"
| style="width:6%" |
| style="width:14%; border-left:1px solid black" | <math>f\!</math>
| style="width:20%; border-left:4px double black" |
<math>\begin{array}{cr}
~ & \mathrm{E}f|_{\mathrm{d}x ~ \mathrm{d}y}
\\[4pt]
+ & f|_{\mathrm{d}x ~ \mathrm{d}y}
\\[4pt]
= & \mathrm{D}f|_{\mathrm{d}x ~ \mathrm{d}y}
\end{array}</math>
| style="width:20%; border-left:1px solid black" |
<math>\begin{array}{cr}
~ & \mathrm{E}f|_{\texttt{(} \mathrm{d}x \texttt{)} \mathrm{d}y}
\\[4pt]
+ & f|_{\texttt{(} \mathrm{d}x \texttt{)} \mathrm{d}y}
\\[4pt]
= & \mathrm{D}f|_{\texttt{(} \mathrm{d}x \texttt{)} \mathrm{d}y}
\end{array}</math>
| style="width:20%; border-left:1px solid black" |
<math>\begin{array}{cr}
~ & \mathrm{E}f|_{\mathrm{d}x \texttt{(} \mathrm{d}y \texttt{)}}
\\[4pt]
+ & f|_{\mathrm{d}x \texttt{(} \mathrm{d}y \texttt{)}}
\\[4pt]
= & \mathrm{D}f|_{\mathrm{d}x \texttt{(} \mathrm{d}y \texttt{)}}
\end{array}</math>
| style="width:20%; border-left:1px solid black" |
<math>\begin{array}{cr}
~ & \mathrm{E}f|_{\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}}
\\[4pt]
+ & f|_{\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}}
\\[4pt]
= & \mathrm{D}f|_{\texttt{(} \mathrm{d}x \texttt{)(} \mathrm{d}y \texttt{)}}
\end{array}</math>
|-
|-
| height="36px" | <math>((~))\!</math>
| style="border-top:4px double black" | <math>f_{0}\!</math>
| style="border-top:4px double black; border-left:1px solid black" | <math>0\!</math>
| style="border-top:4px double black; border-left:4px double black" | <math>0 ~+~ 0 ~=~ 0\!</math>
| style="border-top:4px double black; border-left:1px solid black" | <math>0 ~+~ 0 ~=~ 0\!</math>
| style="border-top:4px double black; border-left:1px solid black" | <math>0 ~+~ 0 ~=~ 0\!</math>
| style="border-top:4px double black; border-left:1px solid black" | <math>0 ~+~ 0 ~=~ 0\!</math>
|-
|-
| height="36px" | <math>((~))\!</math>
| style="border-top:4px double black" | <math>f_{1}\!</math>
|}
| style="border-top:4px double black; border-left:1px solid black" |
|
<math>\texttt{~(} x \texttt{)(} y \texttt{)~}\!</math>
{| align="center"
| style="border-top:4px double black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
+ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
= & \texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
= & \texttt{~~} ~ \texttt{~(} y \texttt{)~}
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
+ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
= & \texttt{~(} x \texttt{)~} ~ \texttt{~~}
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>(~)\!</math>
| style="border-top:1px solid black" | <math>f_{2}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\texttt{~(} x \texttt{)~} y \texttt{~~}\!</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
= & \texttt{~(} x \texttt{,~} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
+ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
= & \texttt{~~} ~ \texttt{~~} y \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
= & \texttt{~(} x \texttt{)~} ~ \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
+ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>(~)\!</math>
| style="border-top:1px solid black" | <math>f_{4}\!</math>
|}
| style="border-top:1px solid black; border-left:1px solid black" |
|
<math>\texttt{~~} x \texttt{~(} y \texttt{)~}\!</math>
{| align="center"
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
+ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
= & \texttt{~(} x \texttt{,~} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
+ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
= & \texttt{~~} ~ \texttt{~(} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
+ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
= & \texttt{~~} x \texttt{~~} ~ \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
+ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>(~)\!</math>
| style="border-top:1px solid black" | <math>f_{8}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\texttt{~~} x \texttt{~~} y \texttt{~~}\!</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)(} y \texttt{)~}
\\[4pt]
+ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
= & \texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{)~} y \texttt{~~}
\\[4pt]
+ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
= & \texttt{~~} ~ \texttt{~~} y \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~(} y \texttt{)~}
\\[4pt]
+ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
= & \texttt{~~} x \texttt{~~} ~ \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
+ & \texttt{~~} x \texttt{~~} y \texttt{~~}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>(~)\!</math>
| style="border-top:4px double black" | <math>f_{3}\!</math>
|}
| style="border-top:4px double black; border-left:1px solid black" |
<math>\texttt{(} x \texttt{)}\!</math>
| style="border-top:4px double black; border-left:4px double black" |
<math>\begin{matrix}
~ & x
\\[4pt]
+ & \texttt{(} x \texttt{)}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & x
\\[4pt]
+ & \texttt{(} x \texttt{)}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{(} x \texttt{)}
\\[4pt]
+ & \texttt{(} x \texttt{)}
\\[4pt]
= & 0
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{(} x \texttt{)}
\\[4pt]
+ & \texttt{(} x \texttt{)}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
|
| style="border-top:1px solid black" | <math>f_{12}\!</math>
{| align="center"
| style="border-top:1px solid black; border-left:1px solid black" |
<math>x\!</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{(} x \texttt{)}
\\[4pt]
+ & x
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{(} x \texttt{)}
\\[4pt]
+ & x
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & x
\\[4pt]
+ & x
\\[4pt]
= & 0
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & x
\\[4pt]
+ & x
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>f_{6}\!</math>
| style="border-top:4px double black" | <math>f_{6}\!</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\texttt{~(} x \texttt{,~} y \texttt{)~}\!</math>
| style="border-top:4px double black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
= & 0
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
+ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
+ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>f_{9}\!</math>
| style="border-top:1px solid black" | <math>f_{9}\!</math>
|}
| style="border-top:1px solid black; border-left:1px solid black" |
|
<math>\texttt{((} x \texttt{,~} y \texttt{))}\!</math>
{| align="center"
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
+ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
= & 0
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
+ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{,~} y \texttt{)~}
\\[4pt]
+ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
+ & \texttt{((} x \texttt{,~} y \texttt{))}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>(x,\ y)\!</math>
| style="border-top:4px double black" | <math>f_{5}\!</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\texttt{(} y \texttt{)}\!</math>
| style="border-top:4px double black; border-left:4px double black" |
<math>\begin{matrix}
~ & y
\\[4pt]
+ & \texttt{(} y \texttt{)}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{(} y \texttt{)}
\\[4pt]
+ & \texttt{(} y \texttt{)}
\\[4pt]
= & 0
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & y
\\[4pt]
+ & \texttt{(} y \texttt{)}
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{(} y \texttt{)}
\\[4pt]
+ & \texttt{(} y \texttt{)}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>((x,\ y))\!</math>
| style="border-top:1px solid black" | <math>f_{10}\!</math>
|}
| style="border-top:1px solid black; border-left:1px solid black" |
<math>y\!</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
| height="36px" | <math>(~)\!</math>
~ & \texttt{(} y \texttt{)}
|-
\\[4pt]
| height="36px" | <math>(~)\!</math>
+ & y
|}
\\[4pt]
= & 1
{| align="center"
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & y
\\[4pt]
+ & y
\\[4pt]
= & 0
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{(} y \texttt{)}
\\[4pt]
+ & y
\\[4pt]
= & 1
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & y
\\[4pt]
+ & y
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>((~))\!</math>
| style="border-top:4px double black" | <math>f_{7}\!</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\texttt{~(} x \texttt{~~} y \texttt{)~}\!</math>
| style="border-top:4px double black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
+ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
= & \texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
= & \texttt{~~} ~ \texttt{~~} y \texttt{~~}
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
+ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
= & \texttt{~~} x \texttt{~~} ~ \texttt{~~}
\end{matrix}</math>
| style="border-top:4px double black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>((~))\!</math>
| style="border-top:1px solid black" | <math>f_{11}\!</math>
|}
| style="border-top:1px solid black; border-left:1px solid black" |
|
<math>\texttt{~(} x \texttt{~(} y \texttt{))}\!</math>
{| align="center"
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
= & \texttt{~(} x \texttt{,~} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
+ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
= & \texttt{~~} ~ \texttt{~(} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
+ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
= & \texttt{~~} x \texttt{~~} ~ \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
+ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>((~))\!</math>
| style="border-top:1px solid black" | <math>f_{13}\!</math>
|-
| style="border-top:1px solid black; border-left:1px solid black" |
| height="36px" | <math>((~))\!</math>
<math>\texttt{((} x \texttt{)~} y \texttt{)~}\!</math>
|}
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
{| align="center"
~ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
+ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
= & \texttt{~(} x \texttt{,~} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
+ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
= & \texttt{~~} ~ \texttt{~~} y \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
+ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
= & \texttt{~(} x \texttt{)~} ~ \texttt{~~}
\end{matrix}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
+ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>(~)\!</math>
| style="border-top:1px solid black" | <math>f_{14}\!</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\texttt{((} x \texttt{)(} y \texttt{))}\!</math>
| style="border-top:1px solid black; border-left:4px double black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{~~} y \texttt{)~}
\\[4pt]
+ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
= & \texttt{((} x \texttt{,~} y \texttt{))}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{~(} x \texttt{~(} y \texttt{))}
\\[4pt]
+ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
= & \texttt{~~} ~ \texttt{~(} y \texttt{)~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)~} y \texttt{)~}
\\[4pt]
+ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
= & \texttt{~(} x \texttt{)~} ~ \texttt{~~}
\end{matrix}</math>
| style="border-top:1px solid black; border-left:1px solid black" |
<math>\begin{matrix}
~ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
+ & \texttt{((} x \texttt{)(} y \texttt{))}
\\[4pt]
= & 0
\end{matrix}</math>
|-
|-
| height="36px" | <math>(~)\!</math>
| style="border-top:4px double black" | <math>f_{15}\!</math>
|}
| style="border-top:4px double black; border-left:1px solid black" | <math>1\!</math>
| style="border-top:4px double black; border-left:4px double black" | <math>1 ~+~ 1 ~=~ 0\!</math>
| style="border-top:4px double black; border-left:1px solid black" | <math>1 ~+~ 1 ~=~ 0\!</math>
| style="border-top:4px double black; border-left:1px solid black" | <math>1 ~+~ 1 ~=~ 0\!</math>
| style="border-top:4px double black; border-left:1px solid black" | <math>1 ~+~ 1 ~=~ 0\!</math>
|-
|}
|-
|}
|}
|}
<br>
<br>
