Mathlib Map

Theorems · Theorem · category theory

CategoryTheory.Limits.IsLimit.fac

∀ {J : Type u₁} [inst : CategoryTheory.Category.{v₁, u₁} J] {C : Type u₃} [inst_1 : CategoryTheory.Category.{v₃, u₃} C]
  {F : CategoryTheory.Functor J C} {t : CategoryTheory.Limits.Cone F} (self : CategoryTheory.Limits.IsLimit t)
  (s : CategoryTheory.Limits.Cone F) (j : J), CategoryTheory.CategoryStruct.comp (self.lift s) (t.π.app j) = s.π.app j

The map makes the triangle with the two natural transformations commute

Defined in
Mathlib.CategoryTheory.Limits.IsLimit
Cited by
67 results in Mathlib
Foundations
Depth 23 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CategoryTheory.CategoryCategoryTheory.Category

Around this declaration

Dashed lines are statement dependencies; solid lines are citations in proofs.

CategoryTheory.Limits.limit.lift_π · cited by 266limit.lift_πCategoryTheory.Limits.kernel.lift_ι · cited by 55kernel.lift_ιCategoryTheory.Limits.biprod.lift_snd · cited by 33biprod.lift_sndCategoryTheory.Limits.biprod.lift_fst · cited by 31biprod.lift_fstCategoryTheory.Limits.biproduct.lift_π · cited by 19biproduct.lift_πCategoryTheory.Limits.PullbackCone.IsLimit.lift_fst · cited by 12IsLimit.lift_fstCategoryTheory.Limits.PullbackCone.IsLimit.lift_snd · cited by 12IsLimit.lift_sndCategoryTheory.Limits.IsLimit.map_π · cited by 11IsLimit.map_πCategoryTheory.Limits.end_.lift_π · cited by 9end_.lift_πCategoryTheory.Limits.Fork.IsLimit.lift_ι · cited by 8IsLimit.lift_ιCategoryTheory.ShortComplex.LeftHomologyData.liftK_i · cited by 8LeftHomologyData.liftK_iCategoryTheory.Limits.limit.isoLimitCone_hom_π · cited by 8limit.isoLimitCone_hom_πCategoryTheory.Limits.IsLimit.fac_assoc · cited by 6IsLimit.fac_assocCategoryTheory.Presheaf.isSheaf_iff_multifork · cited by 5Presheaf.isSheaf_iff_mult…CategoryTheory.Limits.Multifork.IsLimit.fac · cited by 5IsLimit.facCategoryTheory.Category · cited by 32673CategoryTheory.CategoryQuiver.Hom · cited by 32603Quiver.HomCategoryTheory.Functor.obj · cited by 19642Functor.objCategoryTheory.CategoryStruct.comp · cited by 17999CategoryStruct.compCategoryTheory.Functor · cited by 16252CategoryTheory.FunctorCategoryTheory.NatTrans.app · cited by 7406NatTrans.appCategoryTheory.Limits.Cone.pt · cited by 1298Cone.ptCategoryTheory.Functor.const · cited by 1264Functor.constCategoryTheory.Limits.Cone · cited by 710Limits.ConeCategoryTheory.Limits.IsLimit · cited by 664Limits.IsLimitCategoryTheory.Limits.Cone.π · cited by 500Cone.πCategoryTheory.Limits.IsLimit.lift · cited by 167IsLimit.liftIsLimit.facCITED BYCITES

Cites12

Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.

Cited by68

Results whose statement or proof uses this declaration.