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Theorem B-postfix-weak-same-loc-postfix

⊦ bel ⊒w bel0 ∧ bel.forall(λ be. be = SF ∨ be.l = l) → bel ⊒ bel0

Type: A user defined theorem
Validity: The proof is valid.
Features:
Comment:
Used by:
Used by units in proved state: FLIT-proofs,
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 3
Proof steps: 8
Used lemmas: B-postfix-weak-same-loc, B-restrict-SF-l, B-postfix-weak,
Used spec theorems:
- forall-indexWhere/filter-forall
Used simplifier rules:
- forall-indexWhere/filter-forall