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Proof step 4 from proof bflipset-subarray-next (previous step)

wlar[n, wle][n0] = wl-entry(m, stat), n < # wlar, n0 ∈ bflipset, ∀ n0. n0 ∈ bflipset → n0 < n ∧ wlar[n0].status = used ⊦ # bflipset = 0, bflipset = ∅, ¬ n < n0 ∧ stat = used

Heuristic weak cut applied rule cut formula

And obtained the following new goals

Proof step 5:
wlar[n, wle][n0] = wl-entry(m, stat), n0 = n, n < # wlar, n0 ∈ bflipset, ∀ n0. n0 ∈ bflipset → n0 < n ∧ wlar[n0].status = used ⊦ # bflipset = 0, bflipset = ∅, ¬ n < n0 ∧ stat = used
Proof step 7:
wlar[n, wle][n0] = wl-entry(m, stat), n < # wlar, n0 ∈ bflipset, ∀ n0. n0 ∈ bflipset → n0 < n ∧ wlar[n0].status = used ⊦ # bflipset = 0, bflipset = ∅, n0 = n, ¬ n < n0 ∧ stat = used

Rule argument

fma: n0 = n

Additional information

Used formulas: n0 = n