🌐EnglishEnglishDeutschEspañolFrançaisPolskiPortuguêsРусский한국어中文日本語EntityQ1804923· pop 9· linked from 34 articleslong lineAlso known as Alexandroff linelocally Euclidean topological space that is not paracompactAvailable in 9 languagesEspañolFrançaisDeutsch中文日本語РусскийPolski한국어via Wikidata sitelinks · CC0Connectionsconnected spaceEntityRiemannian manifoldEntityCategoriesTopological spaces