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Theorems · Theorem · category theory

CategoryTheory.MorphismProperty.of_isPullback_of_descendsAlong

∀ {C : Type u_1} [inst : CategoryTheory.Category.{v_1, u_1} C] {P Q : CategoryTheory.MorphismProperty C} {A X Y Z : C}
  {fst : A ⟶ X} {snd : A ⟶ Y} {f : X ⟶ Z} {g : Y ⟶ Z} [P.DescendsAlong Q],
  CategoryTheory.IsPullback fst snd f g → Q f → P fst → P g
Defined in
Mathlib.CategoryTheory.MorphismProperty.Descent
Cited by
5 results in Mathlib
Foundations
Depth 5 from the axioms · uses no axioms
Assumes
CategoryTheory.CategoryCategoryTheory.MorphismProperty.DescendsAlong

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