Theorems · Definition · category theory
CategoryTheory.additiveFunctor
(C : Type u_1) →
(D : Type u_2) →
[inst : CategoryTheory.Category.{v_1, u_1} C] →
[inst_1 : CategoryTheory.Category.{v_2, u_2} D] →
[CategoryTheory.Preadditive C] →
[CategoryTheory.Preadditive D] → CategoryTheory.ObjectProperty (CategoryTheory.Functor C D)The additivity of a functor, as a property of objects in C ⥤ D.
- Cited by
- 15 results in Mathlib
- Foundations
- Depth 20 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CategoryTheory.Categorystatement and proof · cited by 32,673
- CategoryTheory.Functorstatement and proof · cited by 16,252
- CategoryTheory.Preadditivestatement and proof · cited by 3,309
- CategoryTheory.Functor.Additiveproof · cited by 1,179
- CategoryTheory.ObjectPropertystatement · cited by 798
Cited by21
Results whose statement or proof uses this declaration.
- CategoryTheory.AdditiveFunctorproof · cited by 10
- CategoryTheory.AdditiveFunctor.forgetstatement and proof · cited by 3
- CategoryTheory.AdditiveFunctor.ofExactstatement · cited by 2
- CategoryTheory.AdditiveFunctor.ofLeftExactstatement · cited by 2
- CategoryTheory.AdditiveFunctor.ofRightExactstatement · cited by 2
- CategoryTheory.leftExactFunctor_le_additiveFunctorstatement · cited by 1
- ringEquivEndForget₂statement · cited by 0
- CategoryTheory.exactFunctor_le_additiveFunctorstatement · cited by 0
- CategoryTheory.AdditiveFunctor.forget_mapstatement · cited by 0
- CategoryTheory.AdditiveFunctor.forget_objstatement · cited by 0
- CategoryTheory.AdditiveFunctor.forget_obj_ofstatement · cited by 0
- CategoryTheory.AdditiveFunctor.ofExact_map_homstatement · cited by 0