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Theorem stsubset-addobj

⊦ newref(r, st) → (st ⊆ addobj(r, class1, fis, st0) ↔ st ⊆ st0)

Type: A user defined theorem
Validity: The proof is valid.
Features: simp, localsimp,
Comment:
Used by: addobj-throw-subset,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 11
Proof steps: 22
Used lemmas: add-in-03, add-in-04, add-ref,
Used spec theorems:
- store/javastore/Subset
Used simplifier rules:
- storefunsx/lookup-xtra
- store/javastore/notmemlookup
- storefuns/newref-in-01
- storefuns/newref-03
- storefuns/instore-01
- storefuns/newref-01