Home›Boolean algebra›جبر المجموعات🌐العربيةEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsРусскийالعربيةفارسی中文日本語EntityQ246506· pop 17· linked from 57 articlesجبر المجموعاتmathematical structure of sets in an abstract spaceAvailable in 17 languagesFrançaisDeutsch中文日本語РусскийItalianoBanglaBelarusianCroatianFilipinoConnectionstopological spaceEntitycountable setEntityCategoriesBoolean algebraFamilies of sets