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Theorem byte-011x-unsgn

⊦ 0 ≤ i ∧ i < 256 → band(255, b2i(i2b(i))) = i

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 3
Proof steps: 5
Used lemmas: bib-upper, num-ibbi, byte-011x-neg, byte-011x-pos,
Used spec theorems:
- Used simplifier rules: