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Proof step 11 from proof okarray-put-02 (previous step)

st[r0 -- _type] = typeval(mkarraytype(byte_type)), r0 -- _type ∈ st, r0 -- _length ∈ st, is_arrayref(r0, st[r0 -- _length] .intval, st), j0 < st[r0 -- _length] .intval, r0 ∈ st, 0 ≤ st[r0 -- _length] .intval, 0 ≤ j0, 0 < st[r0 -- _length] .intval, ∀ j1. ¬ j1 < 0 ∧ ¬ st[r0 -- _length] .intval ≤ j1 → is_bytevalue(st[r0 -- j1 ']) ⊦ j0 = j, r0 = jvmref, is_bytevalue(st[r0 -- j0 ']), ¬ j < 0 ∧ ¬ st[r0 -- _length] .intval ≤ j

Heuristic quantifier closing applied rule all left

And closed the goal!

Rule argument

[EXRARG : pos: left 10, [QUANTTERMLIST : (j0)]]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ i ≤ j → (¬ ¬ j < i ↔ false)], [CSIMPSEQ : ⊦ i < j → (¬ ¬ j ≤ i ↔ false)])], [EXTRATERMS : (j0)]]