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Theorem isobj-put-samefield-02
⊦ is_obj(r, class, st) ∧ oktype(val, fs .type, st) ∧ fs ' ≠ _type → is_obj(r, class, st[r -- fs ', val])
Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by:
isobj-put-samefield-01
,
isobj-put-samefield-03
,
Used by units in proved state:
Proof exists?: Yes
View
the proof
Infos about the proof
Proved?: Yes
Interactions: 3
Proof steps: 8
Used lemmas:
is_obj-def
,
Used spec theorems:
okfuns
/
gfts-not-01
Used simplifier rules:
javastore
/
at-other-16
javastore
/
instore-02
store
/javastore/
in-pair
storefuns
/
instore-01
store
/javastore/
In-store
okfuns
/
oktype-okval
fieldspec
/
elim