🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoNederlandsPolskiPortuguêsSvenskaTiếng ViệtРусскийالعربيةفارسی한국어中文日本語EntityQ679903· pop 34· linked from 213 articlesmagmaAlso known as groupoidalgebraic structure with a binary operationAvailable in 34 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةArmenianBahasa IndonesiaConnectionscommutative propertyEntityassociativityEntityCategoriesAlgebraic structuresBinary operationsNon-associative algebra