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Theorem validstatfield-put-norefval

⊦ ¬ is_referencevalue(val) ∧ validstatfield(str, sk0, st) ∧ is_fskey(sk) ∧ oktype(val, sk .fs .type, st) ∧ sk .fs .type ≠ void_type ∧ sk ≠ _length → validstatfield(str, sk0, st[r -- sk, val])

Type: A user defined theorem
Validity: The proof is valid.
Features:
Comment:
Used by: validstatfields-put-norefval-field, validstatfields-put-norefval-field-better,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 11
Proof steps: 36
Used lemmas: validref-put-norefval, validrefval-ref, validrefval-def, validrefval-put-statfield-01, validfield-def, validstatfield-index, validstatfield-storekey-def,
Used spec theorems:
- storefuns/init-put-04
- okfuns/good-field-def
- store/javastore/At-other
Used simplifier rules: