Bosonic formulas for affine branching functions
Quantum Algebra
2007-05-23 v1 Representation Theory
Abstract
In this paper we derive two bosonic (alternating sign) formulas for branching functions for general affine Kac-Moody Lie algebra . Both formulas are given in terms of the Weyl group and string functions of .
Cite
@article{arxiv.math/0604370,
title = {Bosonic formulas for affine branching functions},
author = {E. Feigin},
journal= {arXiv preprint arXiv:math/0604370},
year = {2007}
}
Comments
17 pages