| | Who Cites ge? |
|
| ge |
Def i j == j i |
|
| | Thm*  i,j: . ij  Prop |
|
| nat |
Def  == {i:| 0i } |
|
| | Thm* Type |
|
| le |
Def AB ==  B < A |
|
| | Thm* i,j:. ij Prop |
|
| modulus |
Def a mod n == if 0 a a rem n ;((-a) rem n)=00 else n-((-a) rem n) fi |
|
| |
Thm* a:, n: . (a mod n) |
|
| nat_plus |
Def == {i:| 0 < i } |
|
| | Thm* Type |
|
| not |
Def A == A   False |
|
| | Thm* A:Prop. (A) Prop |
|
| eq_int |
Def i=j == if i=j true ; false fi |
|
| | Thm* i,j:. i=j  |
|
| le_int |
Def ij == j < i |
|
| | Thm* i,j:. ij |
|
| lt_int |
Def i < j == if i < j true ; false fi |
|
| | Thm* i,j:. i < j |
|
| bnot |
Def b == if b false else true fi |
|
| | Thm* b:. b |
