product group

  • 101Topological group — Concepts in group theory category of groups subgroups, normal subgroups group homomorphisms, kernel, image, quotient direct product, direct sum semidirect product, wreath product …

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  • 102Frieze group — A frieze group is a mathematical concept to classify designs on two dimensional surfaces which are repetitive in one direction, based on the symmetries in the pattern. Such patterns occur frequently in architecture and decorative art. The… …

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  • 103Lincoln Group — The Lincoln Group (formerly known as Iraqex) is a Washington, D.C. contractor with operations in Iraq hired by the United States military to perform public relations. They operate from the Green Zone at Sector 222, 34th St, Bldg 5Karatet Mariam,… …

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  • 104Abelian root group — If G is an abelian group and P is a set of primes then G is an abelian P root group if every element in G has a p th root for every prime p in P ::gin G,pin P Rightarrow exists hin G, h^p=g;(with the product written multiplicatively)If the set of …

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  • 105Complex reflection group — In mathematics, a complex reflection group is a group acting on a finite dimensional complex vector space, that is generated by complex reflections: non trivial elements that fix a complex hyperplane in space pointwise. (Complex reflections are… …

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  • 106SCO Group — Infobox Company company name = The SCO Group company company type = Public (Pinksheets|SCOXQ) foundation = Santa Cruz, California (SCO, 1979) Lindon, Utah (Caldera, 1994) location = Lindon, Utah, USA key people = Ralph Yarro III, Chairman Darl… …

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  • 107Affine group — In mathematics, the affine group or general affine group of any affine space over a field K is the group of all invertible affine transformations from the space into itself.It is a Lie group if K is the real or complex field or… …

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  • 108Boundedly generated group — In mathematics, a group is called boundedly generated if it can be expressed as a finite product of cyclic subgroups. The property of bounded generation is also closely related with the congruence subgroup problem (see harvnb|Lubotzky|Segal|2003) …

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  • 109Brauer group — In mathematics, the Brauer group arose out of an attempt to classify division algebras over a given field K . It is an abelian group with elements isomorphism classes of division algebras over K , such that the center is exactly K . The group is… …

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  • 110Complete group — In mathematics, a group G is said to be complete if every automorphism of G is inner, and the group is a centerless group; that is, it has a trivial outer automorphism group and trivial center. Equivalently, a group is complete if the conjugation …

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