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Proof step 1 from proof abs-istore-lpt-change-other (conclusion)

lpf ≠ LP_INDEX_NODES, lp.flags ≠ LP_INDEX_NODES ⊦ lpt[n] = mklp(n0, n1, lpf, n2) → (abs-istore(avol, lpt[n, lp], istore) ↔ abs-istore(avol, lpt, istore))

System applied rule normalize

And obtained the following new goals

Proof step 2:
lpt[n] = mklp(n0, n1, lpf, n2) ⊦ lp.flags = LP_INDEX_NODES, abs-istore(avol, lpt[n, lp], istore) ↔ abs-istore(avol, lpt, istore), lpf = LP_INDEX_NODES

Proof step 1 from proof abs-istore-lpt-change-other (conclusion)

System applied rule normalize

And obtained the following new goals

Rule argument

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