pseudo-point groups

pseudo-point groups
Макаров: псевдоточечные группы

Универсальный англо-русский словарь. . 2011.

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Смотреть что такое "pseudo-point groups" в других словарях:

  • Pseudo-Anosov map — In mathematics, specifically in topology, a pseudo Anosov map is a type of a diffeomorphism or homeomorphism of a surface. It is a generalization of a linear Anosov diffeomorphism of the torus. Its definition relies on the notion of a measured… …   Wikipedia

  • Pseudo aurochs — Aurochs de Heck Un petit troupeau. Un au …   Wikipédia en Français

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  • Curvature of Riemannian manifolds — In mathematics, specifically differential geometry, the infinitesimal geometry of Riemannian manifolds with dimension at least 3 is too complicated to be described by a single number at a given point. Riemann introduced an abstract and rigorous… …   Wikipedia

  • COINTELPRO — Federal Bureau of Investigation Common name Federal Bureau of Investigation Abbreviation FBI …   Wikipedia

  • Reflection group — A reflection group is a group action, acting on a finite dimensional vector space, which is generated by reflections: elements that fix a hyperplane in space pointwise.For example, with regard to ordinary reflections in planes in 3D, a reflection …   Wikipedia

  • Maya Research Program — A pair of masks depicting an Early Classical ruler of Blue Creek The Maya Research Program is a US based non profit organization (501C3) that sponsors archaeological and ethnographic research in Middle America. Each summer since 1992, they have… …   Wikipedia

  • Party advertising and self-promotion — As Victor Klemperer noted in his classic study of totalitarian language, The Language of the Third Reich, political sloganeering and propaganda (‘public enlightenment’) campaigns have a symbiotic relationship with the language of advertising.… …   Encyclopedia of Contemporary Chinese Culture

  • Christianity — /kris chee an i tee/, n., pl. Christianities. 1. the Christian religion, including the Catholic, Protestant, and Eastern Orthodox churches. 2. Christian beliefs or practices; Christian quality or character: Christianity mixed with pagan elements; …   Universalium

  • Japanese cryptology from the 1500s to Meiji — The cipher system that Uesugi used is basically a simple substitution usually known as a Polybius square or “checkerboard.” The i ro ha alphabet contains forty eight letters, so a seven by seven square is used, with one of the cells left blank.… …   Wikipedia


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