Home›Order theory›order theory🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسی한국어中文日本語EntityQ24175351· pop 29· linked from 383 articlesorder theoryAlso known as order-theoreticbranch of mathematics studying ordering relationsWikidata factsImageLattice of the divisibility of 60.svgShow 1 more factCommons categoryOrder theorySources (3)wikidata.orgdocs.openalex.orgweb.archive.orgvia Wikidata · CC0Available in 28 languagesEspañolFrançais中文РусскийPortuguêsItalianoالعربيةBahasa IndonesiaBasqueBulgarianCatalanConnectionspartially ordered setEntityinfimum and supremumEntityCategoriesOrder theoryOrganization