| j < i, 0 ≤ j, 0 < i ⊦ (addarray(r, val, i, st)[r -- j ']) = val |
j < i ∧ 0 ≤ j ∧ 0 < i, ∀ st, val, r, j, i0. i→n(i0) < i→n(i) → (j < i0 ∧ 0 ≤ j ∧ 0 < i0 → (addarray(r, val, i0, st)[r -- j ']) = val) ⊦ (addarray(r, val, i, st)[r -- j ']) = val
[[CONCRETESIMPRULES : ([CSIMPLESSPRED : <])], [EXTRATERMS : (i→n(i))]]