bn:02262704n
Noun Concept
Categories: Group theory, Algebraic number theory, 1 (number), Ring theory
EN
unit  multiplicative group  group of invertible elements  group of units  invertible element
EN
In algebra, a unit or invertible element of a ring is an invertible element for the multiplication of the ring. Wikipedia
English:
ring theory
algebra
mathematics
abstract algebra
Definitions
Relations
Sources
EN
In algebra, a unit or invertible element of a ring is an invertible element for the multiplication of the ring. Wikipedia
An element that is invertible with respect to ring multiplication Wikipedia Disambiguation
In mathematics, an invertible element or a unit in a ring R Wikidata
An element having an inverse, an invertible element; an associate of the unity. Wiktionary