Results 81 to 90 of about 1,532 (216)
Lie algebras: infinite generalizations and deformations [PDF]
, 1990 There are many applications of Lie algebras to theoretical physics. This thesis is a study of some new mathematical structures which also are applicable to current physical ideas.
Fletcher, Paul, Fletcher, P
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Symmetry, Integrability and Geometry: Methods and Applications, 2006 In the paper, properties of orbit functions are reviewed and further developed. Orbit functions on the Euclidean space E_n are symmetrized exponential functions.
Anatoliy Klimyk, Jiri Patera
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Globality in semisimple Lie groups [PDF]
Annales de l'Institut Fourier, 1990 In the first section of this paper we give a characterization of those closed convex cones (wedges) W in the Lie algebra s l (
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A note on the Bruhat decomposition of semisimple Lie groups
, 2015 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Let a split element of a connected semisimple Lie group act on one of its flag manifolds. We prove that each connected set of fixed points of this action is itself a flag manifold. With this we
Seco, L
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A pointwise ergodic theorem for Fuchsian groups [PDF]
, 2010 We use Series' Markovian coding for words in Fuchsian groups and the Bowen-Series coding of limit sets to prove an ergodic theorem for Cesaro averages of spherical averages in a Fuchsian ...
Bufetov, Alexander I. +3 more
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On Lie Symmetries of Hyperbolic Model Metric of SL(n, R) Geometry
پژوهشهای ریاضی, 2020 Introduction Symmetries of an equation are closely related to conservation laws. Noether's theorem provides a method for finding conservation laws of differential equations arising from a known Lagrangian and having a known Lie symmetry.
Rohollah Bakhshandeh Chamazkoti
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Critical points of the heat kernel on a compact semisimple Lie group [PDF]
, 2002 Thesis (M.S.) University of Alaska Fairbanks, 2002Critical points of the heat kernel on a compact semisimple Lie group are studied. The necessary background topics from abstract harmonic analysis, Lie group and Lie algebra theory, and Riemannian geometry
Korotiaev, Mikhail B.
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Langlands Duality and Invariant Differential Operators
MathematicsLanglands duality is one of the most influential topics in mathematical research. It has many different appearances and influential subtopics. Yet there is a topic that until now has seemed unrelated to the Langlands program.
Vladimir Dobrev
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The Gromov’s centralizer theorem for semisimple Lie group actions
, 2017 We give a new version of the Gromov’s centralizer theorem in the case of semisimple Lie group actions and arbitrary rigid geometric structures of algebraic type.UCR::Vicerrectoría de Investigación::Unidades de Investigación::Ciencias Básicas::Centro de
Rosales Ortega, José
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On subsemigroups of semisimple Lie groups
Annales de l'Institut Henri Poincaré C, Analyse non linéaire, 1996 In this paper, we consider a real connected semisimple Lie group G and ask whether or not a subset S of G generates G as a ...
El Assoudi, R. +2 more
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