
Urelement
UK
/ˈjʊə.rɪˌlɛm.ənt/
US
/ˈjʊr.ɪˌlɛm.ənt/

Translation urelement into russian
urelement
NounUK
/ˈjʊə.rɪˌlɛm.ənt/
US
/ˈjʊr.ɪˌlɛm.ənt/
In set theory, an urelement is an object that is not a set but can be an element of a set.
В теории множеств урелемент — это объект, который не является множеством, но может быть элементом множества.
Definitions
urelement
NounUK
/ˈjʊə.rɪˌlɛm.ənt/
US
/ˈjʊr.ɪˌlɛm.ənt/
An object that is not a set and does not have any elements, often used in set theory to refer to an element that is not decomposable into other elements.
In some set theories, an urelement is considered a basic building block that is not itself a set.