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Theorem coleq-elemeq-1

⊦ c < #c mx ∧ r < #r mx ∧ mx[c]c = ar → mx[r, c] = ar[r]

Type: A user defined theorem
Validity: The proof is valid.
Features:
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: 2
Used lemmas:
Used spec theorems:
- Used simplifier rules:
  - matrix+array/selcol-get