🌐EnglishEnglishDeutschEspañolFrançaisPortuguêsРусский한국어日本語EntityQ8778429· pop 5· linked from 31 articlessober spaceAlso known as sober topological spacetopological space whose topology is fully captured by its lattice of open setsAvailable in 5 languagesEspañolDeutschPortuguês한국어via Wikidata sitelinks · CC0ConnectionsKolmogorov spaceEntitylimitEntityCategoriesGeneral topologyProperties of topological spacesSeparation axioms