Theorems · Theorem · category theory
CommGrpCat.coyoneda_map_app
∀ {X Y : CommGrpCatᵒᵖ} (f : X ⟶ Y) (N : CommGrpCat),
(CommGrpCat.coyoneda.map f).app N = CommGrpCat.ofHom (CommGrpCat.Hom.hom f.unop).compHom'- Defined in
- Mathlib.Algebra.Category.Grp.Yoneda
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 29 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites17
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coestatement · cited by 62,936
- Quiver.Homstatement and proof · cited by 32,603
- CategoryTheory.Functorstatement · cited by 16,252
- CategoryTheory.Functor.mapstatement and proof · cited by 8,698
- Oppositestatement and proof · cited by 8,081
- CategoryTheory.NatTrans.appstatement and proof · cited by 7,406
- MonoidHomstatement · cited by 3,629
- Opposite.unopstatement · cited by 2,231
- Quiver.Hom.unopstatement · cited by 903
- CommGrpCatstatement and proof · cited by 74
- CommGrpCat.carrierstatement · cited by 59
- CommGrpCat.ofstatement · cited by 28
Cited by0
Results whose statement or proof uses this declaration.
Nothing cites this yet.