Cuspidal representations of sl(n+1)
Representation Theory
2010-01-24 v2
Abstract
In this paper we study the subcategory of cuspidal modules of the category of weight modules over the Lie algebra sl(n+1). Our main result is a complete classification and explicit description of the indecomposable cuspidal modules.
Cite
@article{arxiv.0710.2682,
title = {Cuspidal representations of sl(n+1)},
author = {Dimitar Grantcharov and Vera Serganova},
journal= {arXiv preprint arXiv:0710.2682},
year = {2010}
}
Comments
31 pages, corrections added, to appear in Adv. Math