🌐EnglishEnglishEspañolFrançaisPolskiPortuguês한국어中文日本語EntityQ1528401· pop 9· linked from 23 articlesstationary setin set theory, a subset of a cardinal that intersects every club setAvailable in 9 languagesEspañolFrançais日本語PortuguêsCzechHebrewPolski한국어via Wikidata sitelinks · CC0ConnectionsmathematicsEntityInternational Standard Book NumberEntityCategoriesOrdinal numbersSet theory