Mathlib Map

Theorems · Definition · category theory

CategoryTheory.Functor.OneHypercoverDenseData.essSurj.presheafObjMultifork

{C₀ : Type u₀} →
  {C : Type u} →
    [inst : CategoryTheory.Category.{v₀, u₀} C₀] →
      [inst_1 : CategoryTheory.Category.{v, u} C] →
        {F : CategoryTheory.Functor C₀ C} →
          {J₀ : CategoryTheory.GrothendieckTopology C₀} →
            {J : CategoryTheory.GrothendieckTopology C} →
              {A : Type u'} →
                [inst_2 : CategoryTheory.Category.{v', u'} A] →
                  (data : (X : C) → F.OneHypercoverDenseData J₀ J X) →
                    [CategoryTheory.Limits.HasLimitsOfSize.{w, w, v', u'} A] →
                      (G₀ : CategoryTheory.Sheaf J₀ A) →
                        (X : C) → CategoryTheory.Limits.Multifork ((data X).multicospanIndex G₀.obj)

The (limit) multifork with point presheafObjπ data G₀ X for the diagram given by G₀ and data X.

Defined in
Mathlib.CategoryTheory.Sites.DenseSubsite.OneHypercoverDense
Cited by
1 results in Mathlib
Foundations
Depth 40 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CategoryTheory.CategoryCategoryTheory.CategoryCategoryTheory.CategoryCategoryTheory.Limits.HasLimitsOfSize

Around this declaration

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

Cites16

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

Cited by2

Results whose statement or proof uses this declaration.