Theorems · Theorem · combinatorics
Prefunctor.IsCovering.symmetrify
∀ {U : Type u_1} [inst : Quiver U] {V : Type u_2} [inst_1 : Quiver V] (φ : U ⥤q V),
φ.IsCovering → φ.symmetrify.IsCovering- Defined in
- Mathlib.Combinatorics.Quiver.Covering
- Cited by
- 0 results in Mathlib
- Foundations
- Depth 20 from the axioms · uses propext, Classical.choice, Quot.sound
Around this declaration
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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
- Equiv.symmproof · cited by 3,681
- Prefunctor.objproof · cited by 1,241
- Function.Bijectiveproof · cited by 863
- Quiverstatement and proof · cited by 405
- Prefunctorstatement and proof · cited by 116
- Quiver.Symmetrifystatement and proof · cited by 28
- Prefunctor.starproof · cited by 18
- Prefunctor.costarproof · cited by 14
- Prefunctor.IsCoveringstatement and proof · cited by 11
- Prefunctor.IsCovering.star_bijectiveproof · cited by 6
- Prefunctor.symmetrifystatement · cited by 5
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