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Theorem max-append
⊦ x + x0 ≠ [] → max(x + x0) = max(x) ∨ max(x + x0) = max(x0)
Type: A user defined theorem
Validity: The proof is valid.
Features:
Comment:
Used by:
Used by units in proved state:
Proof exists?: Yes
View
the proof
Infos about the proof
Proved?: Yes
Interactions: 4
Proof steps: 18
Used lemmas:
max-ge
,
max-base
,
max-rec
,
Used spec theorems:
Used simplifier rules:
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