Home›Abstract algebra›center🌐EnglishEnglishDeutschFrançaisNederlandsPolskiPortuguêsSvenska한국어中文日本語EntityQ191166· pop 15· linked from 24 articlescenterSign in to saveAlso known as centreconcept used in algebraAvailable in 15 languagesFrançaisDeutsch中文日本語PortuguêsBanglaCatalanHebrewHungarianNederlandsPolskiSvenskaUkrainian한국어via Wikidata sitelinks · CC0ConnectionsInternational Standard Book NumberEntityabstract algebraEntityringEntitycommutative propertyEntityidealEntitysemigroupEntitycommutative ringEntityLie algebraEntitynormal subgroupEntitycenterEntityassociative algebraEntitycentralizerEntitysubringEntitycenterEntityCategoriesAbstract algebra