Theorems · Theorem · general topology
isPreirreducible_singleton
∀ {X : Type u_1} [inst : TopologicalSpace X] {x : X}, IsPreirreducible {x}- Defined in
- Mathlib.Topology.Irreducible
- Cited by
- 2 results in Mathlib
- Foundations
- Depth 8 from the axioms · uses no axioms
- Assumes
- TopologicalSpace
Around this declaration
Dashed lines are statement dependencies; solid lines are citations in proofs.
Cites5
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement · cited by 53,352
- TopologicalSpacestatement and proof · cited by 24,529
- IsPreirreduciblestatement · cited by 43
- Set.subsingleton_singletonproof · cited by 36
- Set.Subsingleton.isPreirreducibleproof · cited by 4
Cited by2
Results whose statement or proof uses this declaration.
- isIrreducible_singletonproof · cited by 4
- irreducibleComponent_propertyproof · cited by 3