- category of groups
- мат.категория групп
English-Russian scientific dictionary. 2008.
category of groups
Смотреть что такое "category of groups" в других словарях:
Category of groups — In mathematics, the category Grp has the class of all groups for objects and group homomorphisms for morphisms. As such, it is a concrete category. The study of this category is known as group theory.The monomorphisms in Grp are precisely the… … Wikipedia
Category of rings — In mathematics, the category of rings, denoted by Ring, is the category whose objects are rings (with identity) and whose morphisms are ring homomorphisms (preserving the identity). Like many categories in mathematics, the category of rings is… … Wikipedia
Category of sets — In mathematics, the category of sets, denoted as Set, is the category whose objects are all sets and whose morphisms are all functions. It is the most basic and the most commonly used category in mathematics.Properties of the category of setsThe… … Wikipedia
Category management — is a retailing concept in which the total range of products sold by a retailer is broken down into discrete groups of similar or related products; these groups are known as product categories. Examples of grocery categories may be : tinned fish,… … Wikipedia
Category — • The term was transferred by Aristotle from its forensic meaning (procedure in legal accusation) to its logical use as attribution of a subject Catholic Encyclopedia. Kevin Knight. 2006. Category Category … Catholic encyclopedia
Category theory — In mathematics, category theory deals in an abstract way with mathematical structures and relationships between them: it abstracts from sets and functions to objects and morphisms . Categories now appear in most branches of mathematics and in… … Wikipedia
Category (mathematics) — In mathematics, a category is an algebraic structure that comprises objects that are linked by arrows . A category has two basic properties: the ability to compose the arrows associatively and the existence of an identity arrow for each object. A … Wikipedia
Category of abelian groups — In mathematics, the category Ab has the abelian groups as objects and group homomorphisms as morphisms. This is the prototype of an abelian category.The monomorphisms in Ab are the injective group homomorphisms, the epimorphisms are the… … Wikipedia
Category-Management — Der Begriff Warengruppenmanagement oder auch Category Management bezeichnet im Marketing die Strukturierung einer Geschäftsstätte im stationären Einzelhandel nach dem Prinzip der Warengruppen. Diese werden mithilfe von Marktforschungs Analysen… … Deutsch Wikipedia
Category Captain — Der Begriff Warengruppenmanagement oder auch Category Management bezeichnet im Marketing die Strukturierung einer Geschäftsstätte im stationären Einzelhandel nach dem Prinzip der Warengruppen. Diese werden mithilfe von Marktforschungs Analysen… … Deutsch Wikipedia
Category Management — Der Begriff Warengruppenmanagement oder auch Category Management bezeichnet im Marketing die Strukturierung einer Geschäftsstätte im stationären Einzelhandel nach dem Prinzip der Warengruppen. Diese werden mithilfe von Marktforschungs Analysen… … Deutsch Wikipedia
