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Theorems · Definition · category theory

CategoryTheory.Limits.Trident.mkHom

{J : Type w} →
  {C : Type u} →
    [inst : CategoryTheory.Category.{v, u} C] →
      {X Y : C} →
        {f : J → (X ⟶ Y)} →
          [Nonempty J] →
            {s t : CategoryTheory.Limits.Trident f} →
              (k : s.pt ⟶ t.pt) →
                autoParam (CategoryTheory.CategoryStruct.comp k t.ι = s.ι) CategoryTheory.Limits.Trident.mkHom._auto_1 →
                  (s ⟶ t)

Helper function for constructing morphisms between wide equalizer tridents.

Defined in
Mathlib.CategoryTheory.Limits.Shapes.WideEqualizers
Cited by
4 results in Mathlib
Foundations
Depth 27 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CategoryTheory.CategoryNonempty

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