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Proof step 38 from proof copy-comp (previous step)

st0[r2 -- _type] = typeval(mkarraytype(ty0)), st0[r2 -- _length] = intval(i0), 0 < i0, i1 ≤ i2 + i4 * (i1 - i2) + j1 + j0, 0 ≤ i0, r2 -- _length ∈ st0, i2 + i4 * (i1 - i2) + j1 + j0 < i0, 0 ≤ i2, r2 -- _type ∈ st0, ty0 ≤ ty, r2 ∈ st0, i2 + j1 < i0, i2 < i0, r2 -- (i2 + j1) ' ∈ st0, i1 < i0, 0 < i1, 1 < i0, 0 < i2 + i4 * (i1 - i2) + j0, j1 < i4 * (i1 - i2) + j0, 0 ≤ i2 + j1, i1 ≤ i2 + i4 * (i1 - i2) + j0, 0 < i4 * (i1 - i2) + j1, 0 < i4 * (i1 - i2) + j0, 0 < i4 * (i1 - i2) + j1 + j0, 0 ≤ i4 * (i1 - i2) + j0, 0 ≤ i4 * (i1 - i2) + j1, 0 ≤ i4 * (i1 - i2) + j1 + j0, i2 + j1 < i1, 0 ≤ i2 + i4 * (i1 - i2) + j1 + j0, 0 < i2 + i4 * (i1 - i2) + j1 + j0, j0 + i2 < i1, 0 ≤ j0, j1 + i2 < i0, 0 ≤ j1, i2 < i1, j1 + i2 < i1, j0 + i2 < i0, 0 < i4, ∀ j. ¬ j < 0 ∧ ¬ i0 ≤ j → r2 -- j ' ∈ st0, ∀ j. ¬ j < 0 ∧ ¬ i0 ≤ j → okval(st0[r2 -- j '], ty), ∀ j2. ¬ j2 < 0 ∧ ¬ i4 * (i1 - i2) + j1 + j0 < j2 → st0[r2 -- (i1 + j2) '] = st0[r2 -- (i2 + j2) '] ⊦ r2 = jvmref, st0[r2 -- (i1 + j1) '] = st0[r2 -- (i2 + j1) '], i4 = 0

Heuristic quantifier closing applied rule all left

And closed the goal!

Rule argument

[EXRARG : pos: left 41, [QUANTTERMLIST : (j1)]]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ i * j = j * i], [CSIMPSEQ : ⊦ i + j + i0 = (i + j) + i0], [CSIMPSEQ : ⊦ i + j = j + i], [CSIMPSEQ : ⊦ i ≤ j → (¬ ¬ j < i ↔ false)], [CSIMPSEQ : ⊦ i + j < j ↔ i < 0], [CSIMPSEQ : ⊦ i < j → ¬ j < i])], [EXTRATERMS : (j1)]]