| ⊦ j0 < i ∨ i + j ≤ j0 → getintarray(r, i, j, st[r -- j0 ', val]) = getintarray(r, i, j, st) |
⊦ j0 < i → getintarray(r, i, j, st[r -- j0 ', val]) = getintarray(r, i, j, st)
⊦ i + j ≤ j0 → getintarray(r, i, j, st[r -- j0 ', val]) = getintarray(r, i, j, st)
[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ i + j = j + i], [CSIMPSEQ : ⊦ i + j + i0 = (i + j) + i0])]]