| Who Cites lelt int? |
|
lelt_int | Def i  j < k == (i j) (j< k) |
| | Thm* i,j,k: . i  j < k  |
|
le_int | Def i j ==  j< i |
| | Thm* i,j: . (i j)  |
|
lt_int | Def i< j == if i<j true ; false fi |
| | Thm* i,j: . (i< j)  |
|
band | Def p q == if p q else false fi |
| | Thm* p,q: . (p q)  |
|
bnot | Def  b == if b false else true fi |
| | Thm* b: .  b  |