Theorems · Theorem · algebraic geometry
AlgebraicGeometry.Surjective.of_comp
∀ {X Y Z : AlgebraicGeometry.Scheme} (f : X ⟶ Y) (g : Y ⟶ Z)
[AlgebraicGeometry.Surjective (CategoryTheory.CategoryStruct.comp f g)], AlgebraicGeometry.Surjective g- Cited by
- 1 results in Mathlib
- Foundations
- Depth 102 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- AlgebraicGeometry.Surjective
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites6
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Quiver.Homstatement and proof · cited by 32,603
- CategoryTheory.CategoryStruct.compstatement and proof · cited by 17,999
- AlgebraicGeometry.Schemestatement and proof · cited by 2,540
- AlgebraicGeometry.Surjectivestatement and proof · cited by 48
- Function.Surjective.of_compproof · cited by 30
- AlgebraicGeometry.Scheme.Hom.surjectiveproof · cited by 12
Cited by1
Results whose statement or proof uses this declaration.
- AlgebraicGeometry.Surjective.comp_iffproof · cited by 0