Theorems · Theorem · linear algebra

TensorProduct.comm_comm

∀ (R : Type u_1) [inst : CommSemiring R] (M : Type u_7) (N : Type u_8) [inst_1 : AddCommMonoid M]
  [inst_2 : AddCommMonoid N] [inst_3 : Module R M] [inst_4 : Module R N] (x : TensorProduct R N M),
  (TensorProduct.comm R M N) ((TensorProduct.comm R N M) x) = x

Defined in

Mathlib.LinearAlgebra.TensorProduct.Basic

Cited by

4 results in Mathlib

Foundations

Depth 63 from the axioms · uses propext, Quot.sound

Assumes

CommSemiringAddCommMonoidAddCommMonoidModuleModule