Theorems · Theorem · general topology
Filter.subsingleton_pure
∀ {α : Type u_1} {a : α}, (pure a).Subsingleton- Defined in
- Mathlib.Order.Filter.Subsingleton
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- 0 results in Mathlib
- Foundations
- Depth 12 from the axioms · uses propext
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- Filterstatement · cited by 8,121
- Set.subsingleton_singletonproof · cited by 36
- Filter.Subsingletonstatement · cited by 15
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