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Proof step 10 from proof valid-eraseq-strong-imp-p (previous step)

apebs[m0] = mkpeb(aehdr, avhdr, buf, m1, boolvar), m0 < # apebs, valid-eraseq-strong(apebs, vtbl, q0), valid-eraseq-strong(apebs, vtbl, q0) → valid-eraseq(apebs, q0), ∀ v, m. (valid-peb(v, m, mkpeb(aehdr, avhdr, buf, m1, boolvar)) ↔ lref = v × m) ∧ (lref = v × m ∧ v ∈ vtbl ∧ m < vtbl[v] → avhdr.sqn ≠ valid-sqns(v, m, apebs).max) ⊦ valid-eraseq(apebs, eq-entry(m0, lref) ' + q0), m0 ∈ q0

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Proof step 11:
apebs[m0] = mkpeb(aehdr, avhdr, buf, m1, boolvar), m0 < # apebs, valid-eraseq(apebs, q0), valid-eraseq-strong(apebs, vtbl, q0), ∀ v, m. (valid-peb(v, m, mkpeb(aehdr, avhdr, buf, m1, boolvar)) ↔ lref = v × m) ∧ (lref = v × m ∧ v ∈ vtbl ∧ m < vtbl[v] → avhdr.sqn ≠ valid-sqns(v, m, apebs).max) ⊦ valid-eraseq(apebs, eq-entry(m0, lref) ' + q0), m0 ∈ q0

Proof step 10 from proof valid-eraseq-strong-imp-p (previous step)

Heuristic simplifier applied rule simplifier

And obtained the following new goals

Rule argument

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