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Theorem cmp-cmp-eq

⊦ cmp(ar0, a) ∧ cmp(ar1, a) → (ar0 = ar1 ↔ # ar0 = # ar1)

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 7
Used lemmas: Cmp,
Used spec theorems:
- array/Extension
Used simplifier rules:
- nat-basic/f