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Proof step 11 from proof lf-valid-wl-free-emptyvidhdr (previous step)

wlar[n] = wl-entry(m, free), apebs[n] = mkpeb(aechdr(m), empty, buf, m0, false), n < # wlar, n < # apebs, ubi-io-peb-inv(mkpeb(aechdr(m), empty, buf, m0, false)), ∀ n. n < # apebs → ubi-io-peb-inv(apebs[n]) ⊦ m0 = 0

User applied rule all left

And obtained the following new goals

Proof step 12:
apebs[n] = mkpeb(aechdr(m), empty, buf, m0, false), wlar[n] = wl-entry(m, free), n < # apebs, n < # wlar, ubi-io-peb-inv(mkpeb(aechdr(m), empty, buf, m0, false)), n < # apebs → ubi-io-peb-inv(apebs[n]) ⊦ m0 = 0

Rule argument

pos: left 6 terms: n abort: F discard: T computed: F

Additional information

Used terms: n