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Theorem inv-empty

⊦ bitsinvert(bits) = [] ↔ bits = []

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: bitsinvert-size, inv-false-01, inv-true-01, succ-falsein-01, succ-first-01,
Used by units in proved state: intops, int2bits, bytes,
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 2
Used lemmas: inv-one, inv-append, invert-base,
Used spec theorems:
- Used simplifier rules:
  - list/bitlista/c
  - list/bitlista/a
  - list/bitlista/app-02-ant
  - list/bitlista/e