MyWikiBiz, Author Your Legacy — Sunday November 24, 2024
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393 bytes added
, 03:11, 11 July 2008
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| |- style="background:ghostwhite" | | |- style="background:ghostwhite" |
| | <math>~</math> | | | <math>~</math> |
− | | align="right" | <math>x :\!</math> | + | | align="right" | <math>x\colon\!</math> |
| | <math>1~0</math> | | | <math>1~0</math> |
| | <math>~</math> | | | <math>~</math> |
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| Propositional forms on two variables correspond to boolean functions ''f'' : '''B'''<sup>2</sup> → '''B'''. In Table 7 each function ''f''<sub>''i''</sub> is indexed by the values that it takes on the points of the universe ''X''<sup> •</sup> = [''x'', ''y''] <math>\cong</math> '''B'''<sup>2</sup>. Converting the binary index thus generated to a decimal equivalent, we obtain the functional nicknames that are listed in the first column. The 2<sup>2</sup> points of the universe ''X''<sup> •</sup> are coordinated as a space of type '''B'''<sup>2</sup>, as indicated under the heading of the Table, where the coordinate projections ''x'' and ''y'' run through the various combinations of their values in '''B'''. | | Propositional forms on two variables correspond to boolean functions ''f'' : '''B'''<sup>2</sup> → '''B'''. In Table 7 each function ''f''<sub>''i''</sub> is indexed by the values that it takes on the points of the universe ''X''<sup> •</sup> = [''x'', ''y''] <math>\cong</math> '''B'''<sup>2</sup>. Converting the binary index thus generated to a decimal equivalent, we obtain the functional nicknames that are listed in the first column. The 2<sup>2</sup> points of the universe ''X''<sup> •</sup> are coordinated as a space of type '''B'''<sup>2</sup>, as indicated under the heading of the Table, where the coordinate projections ''x'' and ''y'' run through the various combinations of their values in '''B'''. |
| | | |
− | {| align="center" border="1" cellpadding="4" cellspacing="0" style="font-weight:bold; text-align:center; width:96%" | + | {| align="center" border="1" cellpadding="8" cellspacing="0" style="text-align:center; width:96%" |
| |+ '''Table 7. Propositional Forms on Two Variables''' | | |+ '''Table 7. Propositional Forms on Two Variables''' |
| |- style="background:ghostwhite" | | |- style="background:ghostwhite" |
− | ! style="width:16%" | L<sub>1</sub><br>Decimal
| + | | style="width:16%" | |
− | ! style="width:16%" | L<sub>2</sub><br>Binary
| + | <math>\begin{matrix}\mathcal{L}_1 \\ \mbox{Decimal}\end{matrix}</math> |
− | ! style="width:16%" | L<sub>3</sub><br>Vector
| + | | style="width:16%" | |
− | ! style="width:16%" | L<sub>4</sub><br>Cactus
| + | <math>\begin{matrix}\mathcal{L}_2 \\ \mbox{Binary}\end{matrix}</math> |
− | ! style="width:16%" | L<sub>5</sub><br>English
| + | | style="width:16%" | |
− | ! style="width:16%" | L<sub>6</sub><br>Ordinary
| + | <math>\begin{matrix}\mathcal{L}_3 \\ \mbox{Vector}\end{matrix}</math> |
| + | | style="width:16%" | |
| + | <math>\begin{matrix}\mathcal{L}_4 \\ \mbox{Cactus}\end{matrix}</math> |
| + | | style="width:16%" | |
| + | <math>\begin{matrix}\mathcal{L}_5 \\ \mbox{English}\end{matrix}</math> |
| + | | style="width:16%" | |
| + | <math>\begin{matrix}\mathcal{L}_6 \\ \mbox{Ordinary}\end{matrix}</math> |
| |- style="background:ghostwhite" | | |- style="background:ghostwhite" |
− | | | + | | <math>~</math> |
− | | align="right" | x : | + | | align="right" | <math>x\colon\!</math> |
− | | 1 1 0 0 | + | | <math>1~1~0~0</math> |
− | | | + | | <math>~</math> |
− | | | + | | <math>~</math> |
− | | | + | | <math>~</math> |
| + | |- |
| |- style="background:ghostwhite" | | |- style="background:ghostwhite" |
− | | | + | | <math>~</math> |
− | | align="right" | y : | + | | align="right" | <math>y\colon\!</math> |
− | | 1 0 1 0 | + | | <math>1~0~1~0</math> |
− | | | + | | <math>~</math> |
− | | | + | | <math>~</math> |
− | | | + | | <math>~</math> |
| |- | | |- |
| | f<sub>0</sub> || f<sub>0000</sub> || 0 0 0 0 || ( ) || false || 0 | | | f<sub>0</sub> || f<sub>0000</sub> || 0 0 0 0 || ( ) || false || 0 |