| 0 < j, 0 ≤ i, j * (i / j + 1) ≤ i, i / j * j < i ⊦ j = 0 |
⊦ 0 ≤ i ∧ 0 < j → i < (i / j + 1) * j
Used simplifier rules: commutativity: ⊦ i * j = j * i; from specification int-mult%lels-04: ⊦ i ≤ j → (¬ ¬ j < i ↔ false); from specification int-abs Used terms: i, j