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Theorem write-known-p

⊦ rely(me, O1, H1[r, o1], O2, H2) → (((!(me, O2, r => o0 * P) * P0))(H1) ↔ ((!(me, O2, r => o1 * P) * P0))(H1[r, o1]) ∧ H1[r] = o0 ∧ r ∈ H1)

Type: A user defined theorem
Validity: The proof is valid.
Features: ws, lws,
Comment:
Used by: write-known, write-unknown-p,
Used by units in proved state:
Proof exists?: Yes

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Infos about the proof