Vertex Representations for Yangians of Kac-Moody algebras
Representation Theory
2019-10-01 v2 Quantum Algebra
Abstract
Using vertex operators, we build representations of the Yangian of a simply laced Kac-Moody algebra and of its double. As a corollary, we prove the PBW property for simply laced affine Yangians.
Keywords
Cite
@article{arxiv.1804.04081,
title = {Vertex Representations for Yangians of Kac-Moody algebras},
author = {Nicolas Guay and Vidas Regelskis and Curtis Wendlandt},
journal= {arXiv preprint arXiv:1804.04081},
year = {2019}
}
Comments
30 pages