| j0 < j, 0 < j, 0 ≤ i1, 0 ≤ j0, 0 ≤ i0 ⊦ (j0 + i0 % j) % j = ((i1 * j + j0) + i0) % j, i0 < 0 |
0 < j, j0 < j, 0 ≤ i0, 0 ≤ j0, 0 ≤ i1 ⊦ (j0 + i0 % j) % j = ((i1 * j + j0) + i0) % j
Used simplifier rules: ⊦ i ≤ 0 ∧ 0 ≤ j → i ≤ j; (s)% ⊦ i < j ↔ ¬ j ≤ i; (ss)