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Theorem validref-put-field-refval-01

⊦ is_referencevalue(val) ∧ is_fskey(sk) ∧ validref(str, val .refval, sk .fs .type, st) ∧ validref(str, r, ty, st) ∧ is_reftype(sk .fs .type) → validref(str, r, ty, st[r0 -- sk, val])

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

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Infos about the proof

Proved?: Yes
Interactions: 1
Proof steps: 8
Used lemmas: validref-put-refval,
Used spec theorems:
- Used simplifier rules: