| j % i = 0, 1 < i, 0 < i, 0 < j, 0 ≤ j, 2 ≤ j, i * i ≤ j, i < j → ¬ i | j, ∀ i. 1 < i ∧ i < j → ¬ i | j ⊦ i = 1 |
j % i = 0, 1 < i, 0 < i, 0 < j, i < j, 0 ≤ j, 2 ≤ j, i * i ≤ j, ∀ i. 1 < i ∧ i < j → ¬ i | j ⊦ i = 1, i | j
Used simplifier rules: commutativity: ⊦ i * j = j * i; from specification int-mult%associativity: ⊦ i * j * j0 = (i * j) * j0; from specification int-mult% ⊦ 0 < i → (i ≤ 1 ↔ i = 1); (s)% ⊦ 0 < i → (i * j ≤ i ↔ j ≤ 1); (s)%forward-lele: ⊦ j ≤ j0 ∧ j0 ≤ j1 → j ≤ j1; (forward) from specification int-abs%forward-le-01: ⊦ i ≤ j ∧ 0 ≤ i → 0 ≤ j; (forward) from specification int-abs% ⊦ i < j ↔ ¬ j ≤ i; (ss)