| n < # wlar, # wlar = # apebs, stat ≠ used ⊦ wlar[n] = wl-entry(m0, stat) ∧ valid-ebatbl(apebs, wlar, vols, n0) → (abs(avols, apebs[n, apeb], vols, q) ↔ abs(avols, apebs, vols, q)) |
# wlar = # apebs, wlar[n] = wl-entry(m0, stat), n < # wlar, valid-ebatbl(apebs, wlar, vols, n0) ⊦ abs(avols, apebs[n, apeb], vols, q) ↔ abs(avols, apebs, vols, q), stat = used