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Theorem fill-lastn-02

⊦ bits ≠ [] → lastn(m, fillsgn(m + n, bits)) = lastn(m, fillsgn(m, bits))

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

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Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 2
Used lemmas: fill-lastn-03,
Used spec theorems:
- Used simplifier rules: