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Theorem hasSharing-put-byteval-01

⊦ is_bytevalue(st[r -- sk]) ∧ r ≠ jvmref ∧ sk ≠ _length ∧ sk ≠ _type ∧ sk .fs .type = byte_type ∧ ¬ is_indexkey(sk) ∧ ¬ junkref(str, r0, st) → (¬ hasSharing(r0, st[r -- sk, byteval(by)]) ↔ ¬ hasSharing(r0, st))

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: 23
Proof steps: 46
Used lemmas: fits-put-05-stronger, fits-put-03, fits-put-04, hasSharing-def,
Used spec theorems:
- Used simplifier rules: