Theorems · Theorem · category theory

CategoryTheory.ConcreteCategory.hom_surjective

∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] {FC : C → C → Type u_1} {CC : C → Type w}
  [inst_1 : (X Y : C) → FunLike (FC X Y) (CC X) (CC Y)] [inst_2 : CategoryTheory.ConcreteCategory C FC] {X Y : C},
  Function.Surjective CategoryTheory.ConcreteCategory.hom

Defined in: Mathlib.CategoryTheory.ConcreteCategory.Basic
Cited by: 0 results in Mathlib
Foundations: Depth 16 from the axioms · uses Quot.sound
Assumes: CategoryTheory.Category FunLike CategoryTheory.ConcreteCategory

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CategoryTheory.Categorystatement and proof · cited by 32,673
Quiver.Homstatement · cited by 32,603
CategoryTheory.ConcreteCategory.homstatement · cited by 4,022
FunLikestatement and proof · cited by 2,560
CategoryTheory.ConcreteCategorystatement and proof · cited by 421
Function.Bijective.surjectiveproof · cited by 114
CategoryTheory.ToHomstatement · cited by 6
CategoryTheory.ConcreteCategory.hom_bijectiveproof · cited by 2

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