🌐EnglishEnglishBahasa IndonesiaEspañolPortuguêsTiếng ViệtTürkçeРусскийالعربيةفارسیไทยEntityQ4669982· pop 17· linked from 34 articlesabstractionprocess of extracting the underlying essence of a mathematical conceptAvailable in 16 languagesРусскийPortuguêsالعربيةBahasa IndonesiaBanglaCatalanHebrewMalayRomanianTamilConnectionsmathematicsEntityRené DescartesEntityCategoriesAbstractionMathematical terminology