Theorems · Theorem · general topology
Set.hasSeparatingCover_empty_right
∀ {X : Type u_1} [inst : TopologicalSpace X] (s : Set X), HasSeparatingCover s ∅- Cited by
- 0 results in Mathlib
- Foundations
- Depth 61 from the axioms · uses propext, Classical.choice, Quot.sound
- Assumes
- TopologicalSpace
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Cites11
Mathlib declarations this one mentions in its statement or cites explicitly in its proof. Plumbing is filtered out.
- Setstatement and proof · cited by 53,352
- TopologicalSpacestatement and proof · cited by 24,529
- Set.univproof · cited by 3,945
- LE.le.transproof · cited by 3,151
- closureproof · cited by 1,254
- Set.subset_univproof · cited by 228
- Eq.subsetproof · cited by 124
- isOpen_univproof · cited by 112
- Set.disjoint_emptyproof · cited by 12
- Set.iUnion_constproof · cited by 11
- HasSeparatingCoverstatement · cited by 6
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