Theorems · Theorem · linear algebra

Matrix.vecMul_sub

∀ {m : Type u_2} {n : Type u_3} {α : Type v} [inst : NonUnitalNonAssocRing α] [inst_1 : Fintype m] (A B : Matrix m n α)
  (x : m → α), Matrix.vecMul x (A - B) = Matrix.vecMul x A - Matrix.vecMul x B

Defined in

Mathlib.Data.Matrix.Mul

Cited by

2 results in Mathlib

Foundations

Depth 58 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

NonUnitalNonAssocRingFintype