Nonsymmetric Macdonald polynomials and Demazure characters.
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Publication:1872815
DOI10.1215/S0012-7094-03-11624-5zbMath1039.33008arXivmath/0105061MaRDI QIDQ1872815
Publication date: 2003
Published in: Duke Mathematical Journal (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math/0105061
Demazure characterssymmetric Macdonald polynomialsKoornwinder polynomialsdouble affine Hecke algebranonsymmetric Macdonald polynomialsintertwiners.
Hecke algebras and their representations (20C08) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Basic orthogonal polynomials and functions (Askey-Wilson polynomials, etc.) (33D45) Basic orthogonal polynomials and functions associated with root systems (Macdonald polynomials, etc.) (33D52)
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