Mathlib Map

Theorems · Theorem · category theory

TopCat.Presheaf.germ_res

∀ {C : Type u} [inst : CategoryTheory.Category.{v, u} C] [inst_1 : CategoryTheory.Limits.HasColimits C] {X : TopCat}
  (F : TopCat.Presheaf C X) {U V : TopologicalSpace.Opens ↑X} (i : U ⟶ V) (x : ↑X) (hx : x ∈ U),
  CategoryTheory.CategoryStruct.comp (F.map i.op) (F.germ U x hx) = F.germ V x ⋯
Defined in
Mathlib.Topology.Sheaves.Stalks
Cited by
19 results in Mathlib
Foundations
Depth 39 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes
CategoryTheory.CategoryCategoryTheory.Limits.HasColimits

Around this declaration

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

TopCat.Presheaf.germ_res_apply · cited by 14Presheaf.germ_res_applyAlgebraicGeometry.Scheme.SpecMap_stalkMap_fromSpecStalk · cited by 8Scheme.SpecMap_stalkMap_f…AlgebraicGeometry.StructureSheaf.algebraMap_germ · cited by 6StructureSheaf.algebraMap…AlgebraicGeometry.Scheme.IdealSheafData.map_ideal · cited by 5IdealSheafData.map_idealAlgebraicGeometry.Scheme.germ_stalkClosedPointTo · cited by 4Scheme.germ_stalkClosedPo…AlgebraicGeometry.ProjectiveSpectrum.Proj.awayToΓ_ΓToStalk · cited by 2Proj.awayToΓ_ΓToStalkTopCat.Presheaf.germ_ext · cited by 2Presheaf.germ_extTopCat.Presheaf.germ_res_assoc · cited by 2Presheaf.germ_res_assocAlgebraicGeometry.Scheme.fromSpecStalk_app · cited by 2Scheme.fromSpecStalk_appAlgebraicGeometry.IsAffineOpen.fromSpecStalk_eq · cited by 1IsAffineOpen.fromSpecStal…AlgebraicGeometry.Scheme.Hom.QuasiFiniteAt.quasiFiniteAt · cited by 1QuasiFiniteAt.quasiFinite…TopCat.Presheaf.map_germ_eq_Γgerm · cited by 1Presheaf.map_germ_eq_ΓgermAlgebraicGeometry.exists_lift_of_germInjective · cited by 1AlgebraicGeometry.exists_…AlgebraicGeometry.Scheme.Opens.fromSpecStalkOfMem_toSpecΓ · cited by 1Opens.fromSpecStalkOfMem_…TopCat.Presheaf.germToPullbackStalk_stalkPullbackHom · cited by 1Presheaf.germToPullbackSt…CategoryTheory.Category · cited by 32673CategoryTheory.CategoryQuiver.Hom · cited by 32603Quiver.HomCategoryTheory.Functor.obj · cited by 19642Functor.objCategoryTheory.CategoryStruct.comp · cited by 17999CategoryStruct.compCategoryTheory.Functor.map · cited by 8698Functor.mapOpposite · cited by 8081OppositeCategoryTheory.Functor.comp · cited by 6529Functor.compTopCat.carrier · cited by 3184TopCat.carrierTopologicalSpace.Opens · cited by 2040TopologicalSpace.OpensQuiver.Hom.op · cited by 1948Hom.opTopCat · cited by 1889TopCatCategoryTheory.Functor.op · cited by 997Functor.opTopCat.Presheaf.stalk · cited by 407Presheaf.stalkTopCat.Presheaf · cited by 371TopCat.PresheafTopCat.Presheaf.germ · cited by 208Presheaf.germPresheaf.germ_resCITED BYCITES

Cites19

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

Cited by19

Results whose statement or proof uses this declaration.