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Theorem valid-suffix-ls

⊦ valid(sar, ar) ∧ n0 < # sar ∧ n1 < # sar → (¬ suffix(ar, sar[n0]) < suffix(ar, sar[n1]) ↔ ¬ n0 < n1)

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 2
Used lemmas: sar-elems-bagle-size, valid,
Used spec theorems:
- Used simplifier rules:
  - nat-basic1/lf-01
  - nat-basic1/f