Matrix.diagonalRingHom

(n : Type u_3) →
  (α : Type u_11) →
    [inst : NonAssocSemiring α] → [inst_1 : Fintype n] → [inst_2 : DecidableEq n] → (n → α) →+* Matrix n n α

Matrix.diagonal as a RingHom.

Defined in: Mathlib.Data.Matrix.Basic
Cited by: 4 results in Mathlib
Foundations: Depth 75 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: NonAssocSemiring Fintype DecidableEq

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