Results 81 to 90 of about 1,525 (197)

Some combinatorial identities related to commuting varieties and Hilbert schemes [PDF]

open access: yes, 2011
In this article we explore some of the combinatorial consequences of recent results relating the isospectral commuting variety and the Hilbert scheme of points in the ...
Ginzburg, V.   +3 more
core   +1 more source

On subsemigroups of semisimple Lie groups

open access: yesAnnales 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
openaire   +2 more sources

The principal series of p-adic groups with disconnected centre [PDF]

open access: yes, 2017
Contains fulltext : 173480pub.pdf (Publisher’s version ) (Open Access) Contains fulltext : 173480pre.pdf (Author’s version preprint ) (Open ...
Solleveld, Maarten   +13 more
core   +1 more source

On some rigid subgroups of semisimple Lie groups

open access: yes, 1995
We show that certain discrete subgroups of semisimple Lie groups satisfy rigidity properties and that a subclass of these discrete groups are actually of finite ...
Venkataramana, T. N.
core   +1 more source

COMPLEX SEMISIMPLE QUANTUM GROUPS AND REPRESENTATION THEORY [PDF]

open access: yes, 2019
This book provides a thorough introduction to the theory of complex semisimple quantum groups, that is, Drinfeld doubles of q-deformations of compact semisimple Lie groups.
Yuncken, Robert, Voigt, Christian
core   +1 more source

A note on the Bruhat decomposition of semisimple Lie groups

open access: yes, 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
core  

Asymptotic Results in Noncompact Semisimple Lie Groups [PDF]

open access: yes, 2013
This dissertation is a collection of results on analysis on real noncompact semisimple Lie groups. Specifically, we examine the convergence patterns of sequences arising from the special group decompositions that exist in this ...
Thompson, Mary Clair
core  

A computational approach to 1-dimensional representations of finite W-algebras associated to simple Lie algebras of exceptional type

open access: yes, 2010
Let g be a simple complex Lie algebra and let e be a nilpotent element of g. It was conjectured by Premet in [P07i] that the finite W-algebra U(g; e) admits a 1-dimensional representation, and further work [L10, P08] has reduced this conjecture to the ...
Ubly, Glenn
core  

On the Representation Theory of Semisimple Lie Groups [PDF]

open access: yes, 2010
This thesis is an expository account of three central theorems in the representation theory of semisimple Lie groups, namely the theorems of Borel-Weil-Bott, Casselman-Osborne and Kostant.
Al-Faisal, Faisal
core  

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