Theorems · Theorem · linear algebra

TensorPower.one_mul

∀ {R : Type u_1} {M : Type u_2} [inst : CommSemiring R] [inst_1 : AddCommMonoid M] [inst_2 : Module R M] {n : ℕ}
  (a : TensorPower R n M), (TensorPower.cast R M ⋯) (GradedMonoid.GMul.mul GradedMonoid.GOne.one a) = a

Defined in

Mathlib.LinearAlgebra.TensorPower.Basic

Cited by

1 results in Mathlib

Foundations

Depth 69 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CommSemiringAddCommMonoidModule