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Theorem tolist-cut-seq

⊦ all<(ix, # x) → ix.tolist(x + a ') = ix.tolist(x)

Type: A user defined theorem
Validity: The proof is valid.
Features: localsimp,
Comment:
Used by: pushix-to-push, tolistl-cut-seq,
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 4
Used lemmas: allls-rec, tolist-rec, tolist-base-02,
Used spec theorems:
- Used simplifier rules:
  - list-data/l
  - nat-basic1/f
  - list/app-01
  - list/a
  - list-del/get-append-less
  - list/indexseq/a
  - list/c
  - list/indexseq/c