Catalan Mikhail Kadets Cited by user Ferran Mir on 04 May 2023 , cognom a vegades transliterat com Kadec, va ser un matemàtic soviètic ucrainès.
Catalan Ernest Corominas i Vigneaux Cited by user Ferran Mir on 15 Jun 2022 Ernest Corominas i Vigneaux (Barcelona, 1913 - Lió, França, 24 de gener de 1992) fou un matemàtic català.
English Atom (measure theory) Cited by user BatracioVerde on 11 Dec 2020 In mathematics, more precisely in measure theory, an atom is a measurable set which has positive measure and contains no set of smaller positive measure.