🌐EnglishEnglishEspañolFrançaisPortuguêsSvenska한국어中文日本語EntityQ2851442· pop 11· linked from 84 articlesdomainunital ring with no zero divisors other than 0; noncommutative generalization of integral domainsAvailable in 11 languagesEspañolFrançais中文日本語PortuguêsGalicianRomanianSlovenianSvenska한국어via Wikidata sitelinks · CC0ConnectionsrngEntityHurwitz quaternionEntityCategoriesAlgebraic structuresRing theory