Theorems · Theorem · algebraic topology
SSet.Nonsingular.of_mono
∀ {X Y : SSet} (f : X ⟶ Y) [CategoryTheory.Mono f] [Y.Nonsingular], X.Nonsingular[Kerodon Tag 02MK](https://kerodon.net/tag/02MK)
- Cited by
- 1 results in Mathlib
- Foundations
- Depth 87 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites17
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- DFunLike.coeproof · cited by 62,936
- Quiver.Homstatement and proof · cited by 32,603
- CategoryTheory.Functor.objproof · cited by 19,642
- Oppositestatement · cited by 8,081
- CategoryTheory.NatTrans.appproof · cited by 7,406
- Set.Elemproof · cited by 7,166
- CategoryTheory.ConcreteCategory.homproof · cited by 4,022
- Equiv.symmproof · cited by 3,681
- SimplexCategorystatement · cited by 2,204
- SSetstatement and proof · cited by 1,283
- CategoryTheory.Monostatement and proof · cited by 893
- SSet.nonDegenerateproof · cited by 106
Cited by1
Results whose statement or proof uses this declaration.
- SSet.Nonsingular.of_isoproof · cited by 0