OnePoint.denseRange_coe

∀ {X : Type u_1} [inst : TopologicalSpace X] [NoncompactSpace X], DenseRange OnePoint.some

If X is not a compact space, then the natural embedding X → OnePoint X has dense range.

Defined in: Mathlib.Topology.Compactification.OnePoint.Basic
Cited by: 1 results in Mathlib
Foundations: Depth 94 from the axioms · uses propext, Classical.choice, Quot.sound
Assumes: TopologicalSpace NoncompactSpace

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