B == 
B < A
i,j:
. ij 
Prop
== {i:| 0 < i } TypeA == A 
FalseA:Prop. (A) Prop| Who Cites le? | |
| le |
Def AB == B < A |
| Thm* i,j:. ij Prop | |
| nat_plus |
Def == {i:| 0 < i } |
| Thm* Type | |
| not |
Def A == A False |
| Thm* A:Prop. (A) Prop |
About:
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