Theorems · Definition · linear algebra

TensorPower.cast

(R : Type u_1) →
  (M : Type u_2) →
    [inst : CommSemiring R] →
      [inst_1 : AddCommMonoid M] → [inst_2 : Module R M] → {i j : ℕ} → i = j → TensorPower R i M ≃ₗ[R] TensorPower R j M

Cast between "equal" tensor powers.

Defined in

Mathlib.LinearAlgebra.TensorPower.Basic

Cited by

14 results in Mathlib

Foundations

Depth 64 from the axioms · uses propext, Classical.choice, Quot.sound

Assumes

CommSemiringAddCommMonoidModule