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Theorem ex-shift-o-p

⊦ ((!(me, O, _∃ oP * P0) * P))(H) ↔ (∃ o. ((!(me, O, oP(o) * P0) * P))(H))

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 12
Proof steps: 23
Used lemmas: owned,
Used spec theorems:
- heap-sep/sep
- heap-sep/split-union
Used simplifier rules: