j < k == ij & j < k
== {i:
| 0i } 
TypeB == 
B < A
i,j:. ij Prop
== {i:| 0 < i } TypeA == A 
FalseA:Prop. (A) Prop| Who Cites lelt? | |
| lelt |
Def i j < k == ij & j < k |
| nat |
Def == {i:| 0i } |
| Thm* Type | |
| 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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