The Heun–Racah and Heun–Bannai–Ito algebras
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Publication:5140990
DOI10.1063/5.0008372zbMath1472.33011arXiv2003.09558OpenAlexW3105190117MaRDI QIDQ5140990
Alexei Zhedanov, Satoshi Tsujimoto, Geoffroy Bergeron, Luc Vinet, Nicolas Crampé
Publication date: 17 December 2020
Published in: Journal of Mathematical Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2003.09558
Connections of hypergeometric functions with groups and algebras, and related topics (33C80) Linear difference operators (47B39)
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The rational Sklyanin algebra and the Wilson and para-Racah polynomials, The missing label of \(\mathfrak{su}_3\) and its symmetry, Bethe ansatz diagonalization of the Heun-Racah operator, A Calabi-Yau algebra with $E_6$ symmetry and the Clebsch-Gordan series of $sl(3)$, Sklyanin-like algebras for (q-)linear grids and (q-)para-Krawtchouk polynomials, Heun operator of Lie type and the modified algebraic Bethe ansatz, Degenerate Sklyanin algebras, Askey–Wilson polynomials and Heun operators
Cites Work
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