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Proof step 10 from proof indices-erasing-at (previous step)

wlar[m0] = wl-entry(m1, erasing), wlar[n] = wl-entry(m, stat), m0 < # wlar, indices-erasing(wlar, nx0), n ∈ nx0, ∀ wlar, n, m, stat. wlar[n] = wl-entry(m, stat) ∧ indices-erasing(wlar, nx0) ∧ n ∈ nx0 → stat = erasing ⊦ n = m0, stat = erasing

Heuristic quantifier closing applied rule all left

And closed the goal!

Rule argument

pos: left 6 terms: wlar, n, m, stat

Additional information

Used terms: wlar, n, m, stat