representation group

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• Group theory — is a mathematical discipline, the part of abstract algebra that studies the algebraic structures known as groups. The development of group theory sprang from three main sources: number theory, theory of algebraic equations, and geometry. The… …   Wikipedia

• Representation (arts) — Representation describes the signs that stand in for and take the place of something else.Mitchell, W. 1995, Representation , in F Lentricchia T McLaughlin (eds), Critical Terms for Literary Study , 2nd edn, University of Chicago Press, Chicago]… …   Wikipedia

• representation — rep‧re‧sen‧ta‧tion [ˌreprɪzenˈteɪʆn] noun 1. [uncountable] when someone else speaks for you: • There has been a decline in union representation in the auto industry. ˌboard represenˈtation when the heads of particular departments or groups… …   Financial and business terms

• Representation — can refer to:* Representation (politics), one s ability to influence the political process * Representative democracy * Representation (arts), the depiction and ethical concerns of construction in visual arts and literature. * Representation… …   Wikipedia

• Representation sociale — Représentation sociale Le concept de représentation sociale, l une des notions fondatrices de la psychologie sociale, mais aussi de la sociologie, désigne une forme de connaissance sociale, la pensée du sens commun, socialement élaborée et… …   Wikipédia en Français

• Group voting ticket — Group voting tickets are a way to simplify preferential voting, for example in a single transferable vote election. Voters can choose to vote for a ticket by placing the number 1 in one of the ticket boxes or can vote for individual candidates by …   Wikipedia

• group — I noun affiliation, aggregate, array, assemblage, assembly, association, band, bracket, branch, category, circle, class, classification, clique, cluster, coalition, collection, community, conglomeration, constituency, corps, crowd, denomination,… …   Law dictionary

• Representation theory — This article is about the theory of representations of algebraic structures by linear transformations and matrices. For the more general notion of representations throughout mathematics, see representation (mathematics). Representation theory is… …   Wikipedia

• Group representation — In the mathematical field of representation theory, group representations describe abstract groups in terms of linear transformations of vector spaces; in particular, they can be used to represent group elements as matrices so that the group… …   Wikipedia

• Representation theory of finite groups — In mathematics, representation theory is a technique for analyzing abstract groups in terms of groups of linear transformations. See the article on group representations for an introduction. This article discusses the representation theory of… …   Wikipedia

• Group ring — This page discusses the algebraic group ring of a discrete group; for the case of a topological group see group algebra, and for a general group see Group Hopf algebra. In algebra, a group ring is a free module and at the same time a ring,… …   Wikipedia