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Proof step 15 from proof introduce-sharing (previous step)

P0(H2 ∪ H), P1(H1 ∪ H), H2 ⊥ H, H2 ⊥ H1, H1 ⊥ H ⊦ ((({H} -* P0) * ({H} -* P1) * {H} ))(H2 ∪ H1 ∪ H), P1(H ∪ H1), (({H} -* P0))(H2) ∧ ((({H} -* P1) * {H} ))(H1 ∪ H)

User applied rule insert rewrite lemma

And obtained the following new goals

Rule argument

spec: heap name: uni-com seq: ⊦ H0 ⊥ H1 → H1 ∪ H0 = H0 ∪ H1 subst: [H0, H1] → [H1, H] flags: <all paths>

Additional information

Used terms: H1, H