bn:03432234n
Noun Concept
Categories: Topology stubs, General topology, Properties of topological spaces, Separation axioms
EN
sober space  irreducible  Irreducible subset  sober topological space
EN
In mathematics, a sober space is a topological space X such that every irreducible closed subset of X is the closure of exactly one point of X: that is, every irreducible closed subset has a unique generic point. Wikipedia
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EN
In mathematics, a sober space is a topological space X such that every irreducible closed subset of X is the closure of exactly one point of X: that is, every irreducible closed subset has a unique generic point. Wikipedia
Type of sobriety of a topological space in mathematics Wikipedia Disambiguation
Topological space whose topology is fully captured by its lattice of open sets Wikidata
A topological space of which every join-irreducible closed subset is the closure of exactly one point of the space. Wiktionary
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