Theorems · Definition · algebraic geometry
AlgebraicGeometry.continuousMapPresheaf
(T : Type v) → [TopologicalSpace T] → CategoryTheory.Functor AlgebraicGeometry.Schemeᵒᵖ (Type (max v u))
The yoneda embedding of TopCat precomposed with the forgetful functor from Scheme. This is the
presheaf U ↦ C(U, T). For universe reasons, we implement it by hand.
- Cited by
- 4 results in Mathlib
- Foundations
- Depth 100 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- TopologicalSpace
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites19
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Quiver.Homproof · cited by 32,603
- TopologicalSpacestatement and proof · cited by 24,529
- CategoryTheory.Functorstatement · cited by 16,252
- Oppositestatement and proof · cited by 8,081
- TopCat.carrierproof · cited by 3,184
- AlgebraicGeometry.Schemestatement and proof · cited by 2,540
- ContinuousMapproof · cited by 2,491
- Opposite.unopproof · cited by 2,231
- AlgebraicGeometry.PresheafedSpace.carrierproof · cited by 2,020
- AlgebraicGeometry.SheafedSpace.toPresheafedSpaceproof · cited by 1,988
- AlgebraicGeometry.LocallyRingedSpace.toSheafedSpaceproof · cited by 1,892
- AlgebraicGeometry.Scheme.toLocallyRingedSpaceproof · cited by 1,734
Cited by7
Results whose statement or proof uses this declaration.
- AlgebraicGeometry.continuousMapPresheafIsoUliftstatement · cited by 1
- AlgebraicGeometry.isSheaf_fpqcTopology_continuousMapPresheafstatement and proof · cited by 1
- AlgebraicGeometry.isSheaf_zariskiTopology_continuousMapPresheafstatement · cited by 1
- AlgebraicGeometry.continuousMapPresheafAbForgetIsostatement · cited by 0
- AlgebraicGeometry.continuousMapPresheafEquivOfTotallyDisconnectedSpacestatement and proof · cited by 0
- AlgebraicGeometry.continuousMapPresheaf_mapstatement and proof · cited by 0
- AlgebraicGeometry.continuousMapPresheaf_objstatement and proof · cited by 0