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Theorem fix-two

⊦ fix(2, i2b(0) ') = i2b(0) ' + i2b(0) '

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: int2bytes-rec-neg-256, int2bytes-rec255-neg,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 1
Used lemmas: bytes2int-zero, fix-pos,
Used spec theorems:
- Used simplifier rules:
  - list/bytelist/len-02
  - list-last/bytelist/mklist-one
  - list/bytelist/app-01
  - list/bytelist/a