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Theorem valid-sqns-subarray

n ≤ # apebs ⊦ valid-sqns(v, m, subarray(apebs, 0, n)) = valid-sqns(v, m, apebs, n)

Type: A user defined theorem
Validity: The proof is valid.
Features: s,
Comment:
Used by:
Used by units in proved state: ubi-asm, ubi-crash-recovery-base, ubi-base,
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 2
Used lemmas: valid-sqns-subarray-h, valid-sqns,
Used spec theorems:
- Used simplifier rules:
  - array-copy/apebs/size-subarray
  - nat/ler