The Heun-Racah and Heun-Bannai-Ito algebras
Mathematical Physics
2020-08-26 v1 math.MP
Abstract
This paper introduces and studies the Heun-Racah and Heun-Bannai-Ito algebras abstractly and establishes the relation between these new algebraic structures and generalized Heun-type operators derived from the notion of algebraic Heun operators in the case of the Racah and Bannai-Ito algebras.
Keywords
Cite
@article{arxiv.2003.09558,
title = {The Heun-Racah and Heun-Bannai-Ito algebras},
author = {Geoffroy Bergeron and Nicolas Crampé and Satoshi Tsujimoto and Luc Vinet and Alexei Zhedanov},
journal= {arXiv preprint arXiv:2003.09558},
year = {2020}
}
Comments
18 pages