Theorems · Theorem · ring theory

BialgHomClass.counitAlgHom_comp

∀ {R : Type u_1} {A : Type u_2} {B : Type u_3} {F : Type u_4} [inst : CommSemiring R] [inst_1 : Semiring A]
  [inst_2 : Bialgebra R A] [inst_3 : Semiring B] [inst_4 : Bialgebra R B] [inst_5 : FunLike F A B]
  [inst_6 : BialgHomClass F R A B] (f : F), (Bialgebra.counitAlgHom R B).comp ↑f = Bialgebra.counitAlgHom R A

Defined in

Mathlib.RingTheory.Bialgebra.Hom

Cited by

0 results in Mathlib

Foundations

Depth 42 from the axioms · uses propext, Quot.sound

Assumes

CommSemiringSemiringBialgebraSemiringBialgebraFunLikeBialgHomClass