Theorems · Definition · category theory
CategoryTheory.Limits.pushoutCoconeOfRightIsoIsLimit
{C : Type u} →
[inst : CategoryTheory.Category.{v, u} C] →
{X Y Z : C} →
(f : X ⟶ Y) →
(g : X ⟶ Z) →
[inst_1 : CategoryTheory.IsIso g] →
CategoryTheory.Limits.IsColimit (CategoryTheory.Limits.pushoutCoconeOfRightIso f g)Verify that the constructed cocone is indeed a colimit.
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 28 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites11
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
- Quiver.Homstatement and proof · cited by 32,603
- CategoryTheory.Limits.WalkingPairstatement · cited by 1,319
- CategoryTheory.IsIsostatement and proof · cited by 1,156
- CategoryTheory.Limits.IsColimitstatement · cited by 773
- CategoryTheory.Limits.WalkingSpanstatement · cited by 300
- CategoryTheory.Limits.spanstatement · cited by 294
- CategoryTheory.Limits.PushoutCoconeproof · cited by 66
- CategoryTheory.Limits.PushoutCocone.inlproof · cited by 58
- CategoryTheory.Limits.pushoutCoconeOfRightIsostatement and proof · cited by 7
- CategoryTheory.Limits.PushoutCocone.isColimitAux'proof · cited by 2
Cited by1
Results whose statement or proof uses this declaration.
- CategoryTheory.Limits.hasPushout_of_right_isoproof · cited by 2