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Theorem colno-put

⊦ #r mx[r, c, a]rv = #r mx

Type: A proof obligation
Validity: The proof is valid.
Features:
Comment: |- #c mx[r, c, a] = #c mx
Used by:
Used by units in proved state:
Proof exists?: Yes

View the proof

Infos about the proof

Proved?: Yes
Interactions: 0
Proof steps: 2
Used lemmas:
Used spec theorems:
- Used simplifier rules:
  - matrix/rowno-put
  - matrix-revops/revput-def