Theorems · Theorem · ring theory

AlgEquiv.sumArrowEquivProdArrow_symm_apply_inr

∀ {α : Type u_1} {β : Type u_2} {R : Type u_3} [inst : CommSemiring R] (S : Type u_8) [inst_1 : Semiring S]
  [inst_2 : Algebra R S] (x : (α → S) × (β → S)),
  (AlgEquiv.sumArrowEquivProdArrow α β R S).symm x = (Equiv.sumArrowEquivProdArrow α β S).symm x

Defined in

Mathlib.Algebra.Algebra.Pi

Cited by

0 results in Mathlib

Foundations

Depth 25 from the axioms · uses propext, Quot.sound

Assumes

CommSemiringSemiringAlgebra