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Theorem true-elim

⊦ (P0 * P)(H) → (true * P)(H)

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: precise-disj, true-emp,
Used by units in proved state: linked-tree, separation-rg, heap-fun,
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 2
Proof steps: 4
Used lemmas: prop, split-union, sep, true,
Used spec theorems:
- Used simplifier rules: