An elliptic hypergeometric function approach to branching rules
DOI10.3842/SIGMA.2020.142zbMath1462.05351arXiv2007.03174OpenAlexW3040613977MaRDI QIDQ2024528
Eric M. Rains, S. Ole Warnaar, Chul-Hee Lee
Publication date: 4 May 2021
Published in: SIGMA. Symmetry, Integrability and Geometry: Methods and Applications (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2007.03174
interpolation functionsMacdonald polynomialsKoornwinder polynomialselliptic hypergeometric seriesLittlewood identitieselliptic Selberg integralsbranching formulas
Symmetric functions and generalizations (05E05) Combinatorial aspects of representation theory (05E10) (q)-gamma functions, (q)-beta functions and integrals (33D05) Representations of finite groups of Lie type (20C33) Basic orthogonal polynomials and functions associated with root systems (Macdonald polynomials, etc.) (33D52) Basic hypergeometric functions associated with root systems (33D67)
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