# representation+of+an+object

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**Object-oriented programming language**— An object oriented programming language (also called an OO language ) is one that allows or encourages, to some degree, object oriented programming techniques such as encapsulation, inheritance, modularity, and polymorphism. Simula (1967) is… …32

**Representation theory of Hopf algebras**— In abstract algebra, a representation of a Hopf algebra is a representation of its underlying associative algebra. That is, a representation of a Hopf algebra H over a field K is a K vector space V with an action H × V → V usually denoted by… …33

**representation**— Synonyms and related words: Australian ballot, Hare system, abstract, abstraction, account, acting, affectation, agency, altarpiece, appearance, apprehension, assertion, attitudinizing, aye, badge, ballot, banner, bar, block print, bluff,… …34

**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… …35

**The World as Will and Representation**— The title page of the expanded 1844 publication The World as Will and Representation (Die Welt als Wille und Vorstellung) is the central work of the German philosopher Arthur Schopenhauer. The first edition was published in December 1818,[1] and… …36

**Function representation**— In computer graphics the function representation (FRep [Shape Modeling and Computer Graphics with Real Functions, [http://www.hyperfun.org/F rep.html FRep Home Page] ] or F Rep) is used in solid modeling. FRep was introduced in Function… …37

**Computer representation of surfaces**— Surface (computer) redirects here. For the table top computer, see Microsoft Surface. An open surface with u and v flow lines and Z contours shown. In technical applications of 3D computer graphics (CAx) such as computer aided design and computer …38

**Knowledge representation**— is an area in artificial intelligence that is concerned with how to formally think , that is, how to use a symbol system to represent a domain of discourse that which can be talked about, along with functions that may or may not be within the… …39

**Rotation representation (mathematics)**— In geometry a rotation representation expresses the orientation of an object (or coordinate frame) relative to a coordinate reference frame. This concept extends to classical mechanics where rotational (or angular) kinematics is the science of… …40

**Mental representation**— A (mental) representation, in philosophy of mind, cognitive psychology, neuroscience, and cognitive science, is a hypothetical internal cognitive symbol that represents external reality, or else a mental process that makes use of such a symbol; a …