group parameter

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• Group decision making — (also known as collaborative decision making) is a situation faced when individuals are brought together in a group to solve problems. According to the idea of synergy, decisions made collectively tend to be more effective than decisions made by… …   Wikipedia

• parameter — [pə ram′ət ər] n. [ModL parametrum < Gr para ,PARA 1 + metron,MEASURE] 1. Math. a quantity or constant whose value varies with the circumstances of its application, as the radius line of a group of concentric circles, which varies with the… …   English World dictionary

• Lorentz group — Group theory Group theory …   Wikipedia

• Parameter — For other uses, see Parameter (disambiguation). Parameter from Ancient Greek παρά also “para” meaning “beside, subsidiary” and μέτρον also “metron” meaning “measure”, can be interpreted in mathematics, logic, linguistics, environmental science[1] …   Wikipedia

• Group contribution method — A group contribution method is a technique to estimate and predict thermodynamic and other properties from molecular structures. Introduction In today s chemical processes many hundreds of thousands components are used either as raw material, as… …   Wikipedia

• Group of pictures — In MPEG encoding, a group of pictures, or GOP, specifies the order in which intra frames and inter frames are arranged.The GOP is a group of successive pictures within an MPEG coded video stream. Each MPEG coded video stream consists of… …   Wikipedia

• Outer automorphism group — In mathematics, the outer automorphism group of a group G is the quotient Aut(G) / Inn(G), where Aut(G) is the automorphism group of G and Inn(G) is the subgroup consisting of inner automorphisms. The outer automorphism group is usually …   Wikipedia

• One-parameter group — In mathematics, a one parameter group or one parameter subgroup usually means a continuous group homomorphism φ : R → G from the real line R (as an additive group) to some other topological group G. That means that it is not in fact a group …   Wikipedia

• Immirzi parameter — The Immirzi parameter (also known as the Barbero Immirzi parameter) is a numerical coefficient appearing in loop quantum gravity, a nonperturbative theory of quantum gravity. The Immirzi parameter measures the size of the quantum of area in… …   Wikipedia

• Renormalization group — In theoretical physics, the renormalization group (RG) refers to a mathematical apparatus that allows systematic investigation of the changes of a physical system as viewed at different distance scales. In particle physics, it reflects the… …   Wikipedia

• Stone's theorem on one-parameter unitary groups — In mathematics, Stone s theorem on one parameter unitary groups is a basic theorem of functional analysis which establishes a one to one correspondence between self adjoint operators on a Hilbert space H and one parameter families of unitary… …   Wikipedia