- non-semisimple
- мат.неполупростой
English-Russian scientific dictionary. 2008.
English-Russian scientific dictionary. 2008.
Semisimple Lie algebra — In mathematics, a Lie algebra is semisimple if it is a direct sum of simple Lie algebras, i.e., non abelian Lie algebras mathfrak g whose only ideals are {0} and mathfrak g itself. It is called reductive if it is the sum of a semisimple and an… … Wikipedia
Semisimple module — In mathematics, especially in the area of abstract algebra known as module theory, a semisimple module or completely reducible module is a type of module that can be understood easily from its parts. A ring which is a semisimple module over… … Wikipedia
Non-commutative harmonic analysis — In mathematics, non commutative harmonic analysis is the field in which results from Fourier analysis are extended to topological groups which are not commutative. Since for locally compact abelian groups have a well understood theory, Pontryagin … Wikipedia
Glossary of semisimple groups — This is a glossary for the terminology applied in the mathematical theories of semisimple Lie groups. It also covers terms related to their Lie algebras, their representation theory, and various geometric, algebraic and combinatorial structures… … Wikipedia
Groupe semisimple — Groupe semi simple Soit (G, * ) un groupe. On dit qu il s agit d un groupe semi simple s il n a pas de sous groupe normal abélien non trivial. Portail des mathématiques Ce document provient de « Groupe semi simple » … Wikipédia en Français
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
Tempered representation — In mathematics, a tempered representation of a linear semisimple Lie group is a representation that has a basis whose matrix coefficients lie in the L p space : L 2+ epsilon;( G ) for any epsilon; gt; 0. FormulationThis condition, as just given,… … Wikipedia
List of matrices — This page lists some important classes of matrices used in mathematics, science and engineering: Matrices in mathematics*(0,1) matrix a matrix with all elements either 0 or 1. Also called a binary matrix . *Adjugate matrix * Alternant matrix a… … Wikipedia
Kerler — Thomas Kerler (* 14. September 1965) ist ein deutscher Professor für Mathematik, zurzeit an der Ohio State University. Leben Kerler wuchs im hessischen Marburg auf, wo er 1983 sein Abitur an der Elisabethschule machte. Im selben Jahr errang er… … Deutsch Wikipedia
Thomas Kerler — (* 14. September 1965) ist ein deutscher Professor für Mathematik, der zurzeit an der Ohio State University tätig ist. Leben Kerler wuchs im hessischen Marburg auf, wo er 1983 sein Abitur an der Elisabethschule machte. Im selben Jahr errang er… … Deutsch Wikipedia
Deligne–Lusztig theory — In mathematics, Deligne–Lusztig theory is a way of constructing linear representations of finite groups of Lie type using ℓ adic cohomology with compact support, introduced by Deligne Lusztig (1976). Lusztig (1984) used these representations to… … Wikipedia