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Theorem abs-files-drop

⊦ ¬ adr ∈ ri → abs-files(fs[adr, nd], ri) = abs-files(fs, ri)

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

View the proof

Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 9
Used lemmas: at-content, in-content, P-ext, F-inj, file, at-files, in-files, F-ext,
Used spec theorems:
- Used simplifier rules:
  - store/node-store/At-same
  - store+set/node-index/In-data-in
  - store/node-store/At-other