🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisNederlandsPortuguêsTiếng ViệtРусский한국어中文日本語EntityQ5500272· pop 10· linked from 106 articlesfree objecta “generic” algebraic structure over the given set, fulfilling no other equations except those given by the defining axiomsAvailable in 10 languagesEspañolFrançaisDeutsch中文Bahasa IndonesiaCzechHebrewTiếng Việt한국어via Wikidata sitelinks · CC0Connectionsadjoint functorEntityfree algebraEntityCategoriesAbstract algebraAdjoint functorsCombinatorics on wordsFree algebraic structures