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Proof step 40 from proof instore-afterputs (previous step)

instore(r, class, fv ' + fis, st), unique_al(fv ' + fis) ⊦ _type ∈ fv ', _type ∈ fis, instore(r, class, fis, st[r -- fv .1, refval(r1)]) ∧ instore(r, class, (fv .1 × refval(r1)) ', st[r -- fv .1, refval(r1)])

Heuristic elimination applied rule insert elim lemma

And obtained the following new goals

Proof step 39:
fv = sk × val, instore(r, class, fv ' + fis, st), unique_al(fv ' + fis) ⊦ _type ∈ fv ', _type ∈ fis, instore(r, class, fis, st[r -- sk, refval(r1)]) ∧ instore(r, class, (sk × refval(r1)) ', st[r -- sk, refval(r1)])

Rule argument

[speclemmaarg: ,sk = fv .1 ∧ val = fv .2 ↔ fv = sk × val ,[fv, sk, val] → [fv, sk, val] ,T ,pair ,fieldinit ,elim ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPELIM : ⊦ sk = fv .1 ∧ val = fv .2 ↔ fv = sk × val])], [EXTRATERMS : (fv, sk, val)]]