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Proof step 7 from proof exactarray-lenin (previous step)

st[r -- _length] = intval(141 * j0), st[r -- _type] = typeval(mkarraytype(ty)), r -- _type ∈ st, i < j0, 0 < j0, 0 ≤ i, is_arrayref(r, 141 * j0, st), r -- _length ∈ st, r ∈ st, 0 ≤ j0 ⊦ r = jvmref, r -- (i * 141) ' ∈ st

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 4:
⊦ is_arrayref(r, i, st) ↔ (∀ j. 0 ≤ j ∧ j < i → r -- j ' ∈ st)
Proof step 6:
st[r -- _length] = intval(141 * j0), st[r -- _type] = typeval(mkarraytype(ty)), r -- _type ∈ st, i < j0, 0 < j0, 0 ≤ i, ∀ j. 0 ≤ j ∧ j < 141 * j0 → r -- j ' ∈ st, r -- _length ∈ st, r ∈ st, 0 ≤ j0 ⊦ r = jvmref, r -- (i * 141) ' ∈ st

Rule argument

[speclemmaarg: ,is_arrayref(r, i, st) ↔ (∀ j. 0 ≤ j ∧ j < i → r -- j ' ∈ st) ,[st, i, r] → [st, 141 * j0, r] ,F ,storearrays , ,is_arrayref ]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st, 141 * j0, r)]]