Generalized Weyl modules for twisted current algebras
Representation Theory
2016-11-28 v2 Combinatorics
Abstract
We introduce the notion of generalized Weyl modules for twisted current algebras. We study their representation-theoretic and combinatorial properties and connection to the theory of nonsymmetric Macdonald polynomials. As an application we compute the dimension of the classical Weyl modules in the remaining unknown case.
Cite
@article{arxiv.1606.05219,
title = {Generalized Weyl modules for twisted current algebras},
author = {Evgeny Feigin and Ievgen Makedonskyi},
journal= {arXiv preprint arXiv:1606.05219},
year = {2016}
}
Comments
24 pages, 2 figures