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Proof step 5 from proof arr2list-mod-high (previous step)

m < # ar ⊦ m = 0, arr2list(ar[m, bv], 0) = arr2list(ar, 0)

User applied rule insert rewrite lemma

And obtained the following new goals

Proof step 1:
⊦ 0 ≠ # ar → arr2list(ar, 0) = ar[0] '
Proof step 4:
0 ≠ # (ar[m, bv]), m < # ar ⊦ m = 0, (ar[m, bv][0]) ' = arr2list(ar, 0)

Rule argument

[x0lemmaarg: spec-name: instance-name: lemma-name: arr2list-base antecedent: succedent: 0 ≠ # ar → arr2list(ar, 0) = ar[0] ' substlist: [ar] → [ar[m, bv]] add preconditions?: F is rewrite lemma?: T current spec?: T rotate lemma?: F replace all?: T paths: ((1, 0, 1, 1, 0)) dummy: () ]

Additional information

[[CONCRETESIMPRULES : ([CSIMPSEQ : ⊦ # (ar[n, bv]) = # ar], [CSIMPSEQ : ⊦ m < n → n ≠ 0])], [EXTRATERMS : (ar[m, bv])]]