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Proof step 5 from proof okstore-06 (previous step)

okstore(st), r ∈ st, jvmref ∈ st ⊦ r = jvmref, is_typevalue(st[r -- _type])

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 2:
⊦ okstore(st) ↔ is_javastore(st) ∧ (∀ r. r ≠ jvmref ∧ r ∈ st → r -- _type ∈ st ∧ is_typevalue(st[r -- _type]))
Proof step 4:
is_javastore(st) ∧ (∀ r. r ≠ jvmref ∧ r ∈ st → r -- _type ∈ st ∧ is_typevalue(st[r -- _type])), r ∈ st, jvmref ∈ st ⊦ r = jvmref, is_typevalue(st[r -- _type])

Rule argument

[crewrite-arg: okstore, F, [st] → [st]]

Additional information

[[CONCRETESIMPRULES : ()], [EXTRATERMS : (st)]]