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==CAT. Category Theory • Discussion==
 
==CAT. Category Theory • Discussion==
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===CAT. Discussion Note 1===
    
<pre>
 
<pre>
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CAT.  Discussion Note 1
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I have tried to get through the IFF proposal several times now,
 
I have tried to get through the IFF proposal several times now,
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to this basic groundwork whenever it seems appropriate.
 
to this basic groundwork whenever it seems appropriate.
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</pre>
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CAT. Discussion Note 2
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===CAT. Discussion Note 2===
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<pre>
    
Links to the first three installments from Mac Lane are given below.
 
Links to the first three installments from Mac Lane are given below.
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Higher Order Categorical Logic, 01-30.
 
Higher Order Categorical Logic, 01-30.
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</pre>
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CAT. Discussion Note 3
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===CAT. Discussion Note 3===
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<pre>
    
JS = John Sowa
 
JS = John Sowa
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necessarily the commonsense classification, naive ontology modules.
 
necessarily the commonsense classification, naive ontology modules.
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</pre>
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CAT. Discussion Note 4
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===CAT. Discussion Note 4===
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<pre>
    
Yesterday's discussion of the "lattice of theories" brings back
 
Yesterday's discussion of the "lattice of theories" brings back
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Figure 1.  Lattice of Objects Inducing a Diversity of Sign Partitions
 
Figure 1.  Lattice of Objects Inducing a Diversity of Sign Partitions
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</pre>
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CAT. Discussion Note 5
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===CAT. Discussion Note 5===
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<pre>
    
In connection with the ontological use of category theory --
 
In connection with the ontological use of category theory --
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http://www.univ-perp.fr/see/rch/lts/marty/semantic-ns/reference1.htm
 
http://www.univ-perp.fr/see/rch/lts/marty/semantic-ns/reference1.htm
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</pre>
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CAT. Discussion Note 6
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===CAT. Discussion Note 6===
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<pre>
    
JS = John Sowa
 
JS = John Sowa
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> > the IFF system in order to (1) use it or (2) evaluate it.
 
> > the IFF system in order to (1) use it or (2) evaluate it.
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</pre>
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CAT. Discussion Note 7
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===CAT. Discussion Note 7===
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<pre>
    
One way to get the motivation for category theory
 
One way to get the motivation for category theory
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Anyway, that is how I see it getting started.
 
Anyway, that is how I see it getting started.
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CAT.  Discussion Note 8
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o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
   
</pre>
 
</pre>
   −
CAT. Category Theory &bull; Work Area
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==CAT. Category Theory &bull; Work Area==
    
<pre>
 
<pre>
 +
 
"John kicks the cart."
 
"John kicks the cart."
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==HOC. Higher Order Categorical Logic==
 
==HOC. Higher Order Categorical Logic==
 +
 +
===HOC. Note 1===
    
<pre>
 
<pre>
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
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HOC.  Note 1
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  −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
      
| Part 0.  Introduction to Category Theory
 
| Part 0.  Introduction to Category Theory
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 2
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===HOC. Note 2===
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<pre>
    
| We shall now progress from concrete categories
 
| We shall now progress from concrete categories
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 3
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===HOC. Note 3===
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<pre>
    
| Example C1'.  Any set can be viewed as a category:  a small 'discrete'
 
| Example C1'.  Any set can be viewed as a category:  a small 'discrete'
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 4
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===HOC. Note 4===
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<pre>
    
| It follows from slogans 1 and 2 that small categories
 
| It follows from slogans 1 and 2 that small categories
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 5
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===HOC. Note 5===
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<pre>
    
| One we admit that functors $A$ -> $B$ are interesting objects to study,
 
| One we admit that functors $A$ -> $B$ are interesting objects to study,
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 6
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===HOC. Note 6===
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<pre>
    
| Definition 1.5.  An arrow f : A -> B in a category is called an 'isomorphism'
 
| Definition 1.5.  An arrow f : A -> B in a category is called an 'isomorphism'
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 7
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===HOC. Note 7===
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<pre>
    
| 2.  Natural Transformations
 
| 2.  Natural Transformations
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should be interpreted as equivalent to "1_(F(A))".
 
should be interpreted as equivalent to "1_(F(A))".
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</pre>
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HOC. Note 8
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===HOC. Note 8===
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<pre>
    
| To appreciate the usefulness of natural transformations,
 
| To appreciate the usefulness of natural transformations,
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o--------------o                  o--------------o
 
o--------------o                  o--------------o
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</pre>
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HOC. Note 9
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===HOC. Note 9===
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<pre>
    
| This may be as good a place as any to mention that
 
| This may be as good a place as any to mention that
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 10
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===HOC. Note 10===
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<pre>
    
| If we compare Slogans 1 and 3, we are led to ask:
 
| If we compare Slogans 1 and 3, we are led to ask:
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 11
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===HOC. Note 11===
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<pre>
    
| Definition 2.6.  A 'subcategory' $C$ of a category $B$ is any category whose
 
| Definition 2.6.  A 'subcategory' $C$ of a category $B$ is any category whose
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 12
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===HOC. Note 12===
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<pre>
    
| Definition 2.8.  A functor H : $A$ -> $B$ is
 
| Definition 2.8.  A functor H : $A$ -> $B$ is
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 13
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===HOC. Note 13===
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<pre>
    
I am skipping ahead to Part 1 of L&S -- we have been reading
 
I am skipping ahead to Part 1 of L&S -- we have been reading
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 14
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===HOC. Note 14===
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<pre>
    
| Historical Perspective on Part 1
 
| Historical Perspective on Part 1
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 15
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===HOC. Note 15===
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<pre>
    
Notation.  The Greek letters phi and lambda
 
Notation.  The Greek letters phi and lambda
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 16
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===HOC. Note 16===
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<pre>
    
| Both Curry and Church realized the importance of introducing types into
 
| Both Curry and Church realized the importance of introducing types into
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 17
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===HOC. Note 17===
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<pre>
    
| In connection with cartesian closed categories,
 
| In connection with cartesian closed categories,
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 18
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===HOC. Note 18===
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<pre>
    
| Up to this point we have avoided discussing natural numbers.
 
| Up to this point we have avoided discussing natural numbers.
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 19
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===HOC. Note 19===
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<pre>
    
| 1.  Propositional Calculus as a Deductive System
 
| 1.  Propositional Calculus as a Deductive System
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 20
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===HOC. Note 20===
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<pre>
    
| A 'conjunction calculus' is a deductive system dealing with truth and
 
| A 'conjunction calculus' is a deductive system dealing with truth and
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 21
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===HOC. Note 21===
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<pre>
    
| A 'positive intuitionistic propositional calculus' is a conjunction calculus
 
| A 'positive intuitionistic propositional calculus' is a conjunction calculus
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 22
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===HOC. Note 22===
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<pre>
    
| An 'intuitionistic propositional calculus' is more than a
 
| An 'intuitionistic propositional calculus' is more than a
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 23
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===HOC. Note 23===
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<pre>
    
| 2.  The Deduction Theorem
 
| 2.  The Deduction Theorem
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 24
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===HOC. Note 24===
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<pre>
    
| 3.  Cartesian Closed Categories Equationally Presented
 
| 3.  Cartesian Closed Categories Equationally Presented
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
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HOC. Note 25
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===HOC. Note 25===
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<pre>
    
| A 'cartesian closed category' is a cartesian category $A$ with
 
| A 'cartesian closed category' is a cartesian category $A$ with
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
   −
HOC. Note 26
+
===HOC. Note 26===
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<pre>
    
| We shall state another useful equation,
 
| We shall state another useful equation,
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
   −
HOC. Note 27
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===HOC. Note 27===
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<pre>
    
I return to Part 0 to pick up one or two bits
 
I return to Part 0 to pick up one or two bits
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
   −
HOC. Note 28
+
===HOC. Note 28===
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<pre>
    
| Before carrying out the promised generalization, let us
 
| Before carrying out the promised generalization, let us
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
   −
HOC. Note 29
+
===HOC. Note 29===
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<pre>
    
| We shall now generalize the notion of adjoint functor from
 
| We shall now generalize the notion of adjoint functor from
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
   −
HOC. Note 30
+
===HOC. Note 30===
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<pre>
    
| Proposition 3.3.  Given two categories $A$ and $B$, there is a
 
| Proposition 3.3.  Given two categories $A$ and $B$, there is a
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
   −
HOC. Note 31
+
===HOC. Note 31===
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<pre>
    
| 4.  Equivalence of Categories
 
| 4.  Equivalence of Categories
 
|
 
|
 +
| ...
 
|
 
|
   
| L&S, pages 16-17.
 
| L&S, pages 16-17.
 
|
 
|
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| http://uk.cambridge.org/mathematics/catalogue/0521356539/
 
| http://uk.cambridge.org/mathematics/catalogue/0521356539/
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</pre>
 
</pre>
    
==HOC. Higher Order Categorical Logic &bull; Discussion==
 
==HOC. Higher Order Categorical Logic &bull; Discussion==
 +
 +
===HOC. Discussion Note 1===
    
<pre>
 
<pre>
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
  −
  −
HOC.  Discussion Note 1
  −
  −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
      
MA  = Murray Altheim
 
MA  = Murray Altheim
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[HOC.  Higher Order Categorical Logic.  Notes 01-07]
 
[HOC.  Higher Order Categorical Logic.  Notes 01-07]
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+
</pre>
   −
HOC. Discussion Note 2
+
===HOC. Discussion Note 2===
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<pre>
    
JA  = Jon Awbrey
 
JA  = Jon Awbrey
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okay, tomorrow ...
 
okay, tomorrow ...
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+
</pre>
   −
HOC. Discussion Note 3
+
===HOC. Discussion Note 3===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
JP = Jack Park
 
JP = Jack Park
Line 4,550: Line 4,536:  
hysterical amnesia for my time on the complexity list.
 
hysterical amnesia for my time on the complexity list.
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 4
+
===HOC. Discussion Note 4===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
JP = Jack Park
 
JP = Jack Park
Line 4,565: Line 4,551:  
what is the composition?
 
what is the composition?
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 5
+
===HOC. Discussion Note 5===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
JA  = Jon Awbrey
 
JA  = Jon Awbrey
Line 4,828: Line 4,814:  
Have to break here.  Will pick up at "preserve".
 
Have to break here.  Will pick up at "preserve".
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 6
+
===HOC. Discussion Note 6===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
JA: The next examples are sets plus "structure",
 
JA: The next examples are sets plus "structure",
Line 4,942: Line 4,928:  
help with this mess.
 
help with this mess.
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 7
+
===HOC. Discussion Note 7===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
Here is a simple example of a morphism f : (X, L) -> (Y, M).
 
Here is a simple example of a morphism f : (X, L) -> (Y, M).
Line 5,001: Line 4,987:  
Parity On, Dude!
 
Parity On, Dude!
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 8
+
===HOC. Discussion Note 8===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
MW = Matthew West
 
MW = Matthew West
Line 5,061: Line 5,047:  
and Y is a finite set, so f cannot possibly be an isomorphism.
 
and Y is a finite set, so f cannot possibly be an isomorphism.
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 9
+
===HOC. Discussion Note 9===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
JA  = Jon Awbrey
 
JA  = Jon Awbrey
Line 5,150: Line 5,136:  
that everybody will want to buy sooner or later, anyway.
 
that everybody will want to buy sooner or later, anyway.
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 10
+
===HOC. Discussion Note 10===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
While I recover my strength for the imminent trek through Emyn Muil,
 
While I recover my strength for the imminent trek through Emyn Muil,
Line 5,175: Line 5,161:  
CAT.  Category Theory.  Links 01-23.
 
CAT.  Category Theory.  Links 01-23.
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 11
+
===HOC. Discussion Note 11===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
I will now introduce a number of different ways of
 
I will now introduce a number of different ways of
Line 5,243: Line 5,229:  
This is the same information as the equation, f(G(u, v)) = H(f(u), f(v)).
 
This is the same information as the equation, f(G(u, v)) = H(f(u), f(v)).
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
   −
HOC. Discussion Note 12
+
===HOC. Discussion Note 12===
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
<pre>
    
JA = Jon Awbrey
 
JA = Jon Awbrey
Line 5,301: Line 5,287:  
will get back to this ...
 
will get back to this ...
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
  −
  −
HOC.  Discussion Note 13
  −
  −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
   
</pre>
 
</pre>
    
==HOC. Higher Order Categorical Logic &bull; Work Area==
 
==HOC. Higher Order Categorical Logic &bull; Work Area==
 +
 +
===HOC. Discussion Work 1===
    
<pre>
 
<pre>
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
  −
  −
HOC. Discussion Work 1
  −
  −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
      
Let's go back and take another look at what is most likely every
 
Let's go back and take another look at what is most likely every
Line 5,361: Line 5,339:  
| f(G(u, v))  =  H(fu, fv)
 
| f(G(u, v))  =  H(fu, fv)
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
</pre>
 +
 
 +
===HOC. Discussion Work 2===
   −
LOR.  Note 57
+
<pre>
   −
o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o~~~~~~~~~o
+
LOR. Note 57
    
I'm going to elaborate a little further on the subject
 
I'm going to elaborate a little further on the subject
Line 5,439: Line 5,419:  
distributive multiplication of a sum (u + v) by a factor J.
 
distributive multiplication of a sum (u + v) by a factor J.
 
Hence another popular name for a morphism:  a "linear" map.
 
Hence another popular name for a morphism:  a "linear" map.
 +
 
</pre>
 
</pre>
 +
 +
==HOC. Higher Order Categorical Logic &bull; Document History==
 +
 +
'''Ontology List (Oct 2001)'''
 +
 +
* http://web.archive.org/web/20130304170501/http://suo.ieee.org/ontology/thrd42.html#03373
 +
# http://web.archive.org/web/20081204200346/http://suo.ieee.org/ontology/msg03373.html
 +
# http://web.archive.org/web/20081204200607/http://suo.ieee.org/ontology/msg03375.html
 +
# http://web.archive.org/web/20081204200947/http://suo.ieee.org/ontology/msg03376.html
 +
# http://web.archive.org/web/20081121223306/http://suo.ieee.org/ontology/msg03377.html
 +
# http://web.archive.org/web/20070302103422/http://suo.ieee.org/ontology/msg03378.html
 +
# http://web.archive.org/web/20070302103431/http://suo.ieee.org/ontology/msg03381.html
 +
# http://web.archive.org/web/20070302103442/http://suo.ieee.org/ontology/msg03383.html
 +
# http://web.archive.org/web/20070302103500/http://suo.ieee.org/ontology/msg03384.html
 +
# http://web.archive.org/web/20070302175225/http://suo.ieee.org/ontology/msg03392.html
 +
# http://web.archive.org/web/20070302103242/http://suo.ieee.org/ontology/msg03393.html
 +
# http://web.archive.org/web/20070302103505/http://suo.ieee.org/ontology/msg03394.html
 +
# http://web.archive.org/web/20070302103230/http://suo.ieee.org/ontology/msg03395.html
 +
# http://web.archive.org/web/20070302103517/http://suo.ieee.org/ontology/msg03396.html
 +
# http://web.archive.org/web/20070302103303/http://suo.ieee.org/ontology/msg03398.html
 +
# http://web.archive.org/web/20081121223647/http://suo.ieee.org/ontology/msg03399.html
 +
# http://web.archive.org/web/20070302103539/http://suo.ieee.org/ontology/msg03400.html
 +
# http://web.archive.org/web/20070302103550/http://suo.ieee.org/ontology/msg03401.html
 +
# http://web.archive.org/web/20070302103559/http://suo.ieee.org/ontology/msg03402.html
 +
# http://web.archive.org/web/20070302103609/http://suo.ieee.org/ontology/msg03403.html
 +
# http://web.archive.org/web/20070302103619/http://suo.ieee.org/ontology/msg03404.html
 +
# http://web.archive.org/web/20070302103630/http://suo.ieee.org/ontology/msg03405.html
 +
# http://web.archive.org/web/20070302103639/http://suo.ieee.org/ontology/msg03406.html
 +
# http://web.archive.org/web/20070302103650/http://suo.ieee.org/ontology/msg03409.html
 +
# http://web.archive.org/web/20081121223918/http://suo.ieee.org/ontology/msg03410.html
 +
# http://web.archive.org/web/20070302103712/http://suo.ieee.org/ontology/msg03411.html
 +
# http://web.archive.org/web/20070302103722/http://suo.ieee.org/ontology/msg03412.html
 +
# http://web.archive.org/web/20080906120100/http://suo.ieee.org/ontology/msg03415.html
 +
# http://web.archive.org/web/20070302103742/http://suo.ieee.org/ontology/msg03416.html
 +
# http://web.archive.org/web/20070302103752/http://suo.ieee.org/ontology/msg03417.html
 +
# http://web.archive.org/web/20070302103802/http://suo.ieee.org/ontology/msg03418.html
    
==HOC. Higher Order Categorical Logic &bull; Discussion History==
 
==HOC. Higher Order Categorical Logic &bull; Discussion History==
   −
Ontology List
+
'''Inquiry List (Jan 2004)'''
   −
# http://suo.ieee.org/ontology/msg05262.html
+
* http://web.archive.org/web/20120428203453/http://stderr.org/pipermail/inquiry/2004-January/thread.html#1037
# http://suo.ieee.org/ontology/msg05263.html
+
# http://web.archive.org/web/20061013235830/http://stderr.org/pipermail/inquiry/2004-January/001037.html
# http://suo.ieee.org/ontology/msg05264.html
+
# http://web.archive.org/web/20061013235743/http://stderr.org/pipermail/inquiry/2004-January/001038.html
# http://suo.ieee.org/ontology/msg05265.html
+
# http://web.archive.org/web/20040331105109/http://stderr.org/pipermail/inquiry/2004-January/001039.html
# http://suo.ieee.org/ontology/msg05266.html
+
# http://web.archive.org/web/20061014000144/http://stderr.org/pipermail/inquiry/2004-January/001040.html
# http://suo.ieee.org/ontology/msg05267.html
+
# http://web.archive.org/web/20061013235834/http://stderr.org/pipermail/inquiry/2004-January/001041.html
# http://suo.ieee.org/ontology/msg05268.html
+
# http://web.archive.org/web/20040331104547/http://stderr.org/pipermail/inquiry/2004-January/001042.html
# http://suo.ieee.org/ontology/msg05270.html
+
# http://web.archive.org/web/20061013235923/http://stderr.org/pipermail/inquiry/2004-January/001043.html
# http://suo.ieee.org/ontology/msg05271.html
+
# http://web.archive.org/web/20040331104447/http://stderr.org/pipermail/inquiry/2004-January/001044.html
# http://suo.ieee.org/ontology/msg05273.html
+
# http://web.archive.org/web/20061013235859/http://stderr.org/pipermail/inquiry/2004-January/001045.html
# http://suo.ieee.org/ontology/msg05277.html
+
# http://web.archive.org/web/20061013235531/http://stderr.org/pipermail/inquiry/2004-January/001047.html
# http://suo.ieee.org/ontology/msg05285.html
+
# http://web.archive.org/web/20061013235946/http://stderr.org/pipermail/inquiry/2004-January/001050.html
 +
# http://web.archive.org/web/20061013235926/http://stderr.org/pipermail/inquiry/2004-January/001052.html
   −
Inquiry List
+
'''Ontology List (Jan 2004)'''
   −
* http://web.archive.org/web/20120428203453/http://stderr.org/pipermail/inquiry/2004-January/thread.html#1037
+
* http://web.archive.org/web/20070304201532/http://suo.ieee.org/ontology/thrd42.html#05262
# http://stderr.org/pipermail/inquiry/2004-January/001037.html
+
# http://web.archive.org/web/20070302153905/http://suo.ieee.org/ontology/msg05262.html
# http://stderr.org/pipermail/inquiry/2004-January/001038.html
+
# http://web.archive.org/web/20070302153917/http://suo.ieee.org/ontology/msg05263.html
# http://stderr.org/pipermail/inquiry/2004-January/001039.html
+
# http://web.archive.org/web/20070302133411/http://suo.ieee.org/ontology/msg05264.html
# http://stderr.org/pipermail/inquiry/2004-January/001040.html
+
# http://web.archive.org/web/20070302164529/http://suo.ieee.org/ontology/msg05265.html
# http://stderr.org/pipermail/inquiry/2004-January/001041.html
+
# http://web.archive.org/web/20070302164538/http://suo.ieee.org/ontology/msg05266.html
# http://stderr.org/pipermail/inquiry/2004-January/001042.html
+
# http://web.archive.org/web/20070302164548/http://suo.ieee.org/ontology/msg05267.html
# http://stderr.org/pipermail/inquiry/2004-January/001043.html
+
# http://web.archive.org/web/20070302164558/http://suo.ieee.org/ontology/msg05268.html
# http://stderr.org/pipermail/inquiry/2004-January/001044.html
+
# http://web.archive.org/web/20070302164608/http://suo.ieee.org/ontology/msg05270.html
# http://stderr.org/pipermail/inquiry/2004-January/001045.html
+
# http://web.archive.org/web/20070302164618/http://suo.ieee.org/ontology/msg05271.html
# http://stderr.org/pipermail/inquiry/2004-January/001047.html
+
# http://web.archive.org/web/20070302164638/http://suo.ieee.org/ontology/msg05273.html
# http://stderr.org/pipermail/inquiry/2004-January/001050.html
+
# http://web.archive.org/web/20070302164659/http://suo.ieee.org/ontology/msg05277.html
# http://stderr.org/pipermail/inquiry/2004-January/001052.html
+
# http://web.archive.org/web/20070302154121/http://suo.ieee.org/ontology/msg05285.html
    
==INF. Information Flow==
 
==INF. Information Flow==
Line 8,840: Line 8,858:  
* Hoel, P.G., Port, S.C., and Stone, C.J. (1971), ''Introduction to Probability Theory'', Houghton&nbsp;Mifflin, Boston, MA.
 
* Hoel, P.G., Port, S.C., and Stone, C.J. (1971), ''Introduction to Probability Theory'', Houghton&nbsp;Mifflin, Boston, MA.
   −
===PAS. Probability And Statistics &bull; Inquiry List &bull; History===
+
'''Inquiry List'''
    
* http://web.archive.org/web/20141205223045/http://stderr.org/pipermail/inquiry/2003-June/thread.html#588
 
* http://web.archive.org/web/20141205223045/http://stderr.org/pipermail/inquiry/2003-June/thread.html#588
Line 8,848: Line 8,866:  
# http://web.archive.org/web/20070311001647/http://stderr.org/pipermail/inquiry/2003-June/000592.html
 
# http://web.archive.org/web/20070311001647/http://stderr.org/pipermail/inquiry/2003-June/000592.html
   −
===PAS. Probability And Statistics &bull; Ontology List &bull; History===
+
'''Ontology List'''
    
* http://web.archive.org/web/20070301065551/http://suo.ieee.org/ontology/thrd13.html#04885
 
* http://web.archive.org/web/20070301065551/http://suo.ieee.org/ontology/thrd13.html#04885
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