Theorems · Inductive type · category theory
CategoryTheory.Functor.IsDense
{C : Type u₁} →
{D : Type u₂} →
[inst : CategoryTheory.Category.{v₁, u₁} C] →
[inst_1 : CategoryTheory.Category.{v₂, u₂} D] → CategoryTheory.Functor C D → PropA functor F : C ⥤ D is dense if any Y : D is a canonical colimit
relatively to F.
- Cited by
- 19 results in Mathlib
- Foundations
- Depth 2 from the axioms · uses no axioms
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites2
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- CategoryTheory.Categorystatement · cited by 32,673
- CategoryTheory.Functorstatement · cited by 16,252
Cited by23
Results whose statement or proof uses this declaration.
- CategoryTheory.Functor.denseAtstatement and proof · cited by 6
- CategoryTheory.Functor.IsDense.leftKanExtensionIsostatement and proof · cited by 4
- CategoryTheory.Functor.IsDense.of_isostatement and proof · cited by 3
- CategoryTheory.Functor.IsDense.leftKanExtensionUnit_leftKanExtensionIso_homstatement and proof · cited by 2
- CategoryTheory.ObjectProperty.IsStrongGenerator.isDense_colimitsCardinalClosure_ιstatement · cited by 2
- CategoryTheory.Functor.IsDense.isDenseAtstatement and proof · cited by 1
- CategoryTheory.Functor.IsDense.leftKanExtensionUnit_leftKanExtensionIso_hom_appstatement and proof · cited by 1
- CategoryTheory.Functor.IsDense.of_fullyFaithful_restrictedULiftYonedastatement · cited by 1
- CategoryTheory.IsCardinalFilteredGenerator.of_isDensestatement and proof · cited by 1
- CategoryTheory.IsCardinalFilteredGenerator.of_isDense_ιstatement and proof · cited by 1
- CategoryTheory.IsCardinalLocallyPresentable.iff_exists_isStrongGeneratorproof · cited by 1
- CategoryTheory.Functor.IsDense.casesOnstatement and proof · cited by 0