| j < 0, i < i % j, 0 ≤ i, 0 < i % j ⊦ j = 0, j ≤ i ∧ 0 < j |
j < 0, 0 < i % j, 0 ≤ i, i < i % j ⊦ j = 0
Used simplifier rules: zero-gels-01: ⊦ i < 0 ∧ 0 ≤ j → i < j; from specification int-abs%forward-le-02: ⊦ j < i ∧ i ≤ 0 → j < 0; (forward) from specification int-abs%forward-lsle: ⊦ i < j ∧ j ≤ j0 → i < j0; (forward) from specification int-abs%zero-gels: ⊦ i < 0 ∧ 0 ≤ j → ¬ j < i; from specification int-abs