Macdonald-Koornwinder polynomials
Abstract
An overview of the basic results on Macdonald(-Koornwinder) polynomials and double affine Hecke algebras is given. We develop the theory in such a way that it naturally encompasses all known cases. Among the basic properties of the Macdonald polynomials we treat are the quadratic norm formulas, duality and the evaluation formulas. This text is a provisional version of a chapter on Macdonald polynomials for volume 5 of the Askey-Bateman project, entitled "Multivariable special functions".
Cite
@article{arxiv.1111.6112,
title = {Macdonald-Koornwinder polynomials},
author = {Jasper V. Stokman},
journal= {arXiv preprint arXiv:1111.6112},
year = {2012}
}
Comments
61 pages. This text is a provisional version of a chapter on Macdonald polynomials for volume 5 of the Askey-Bateman project. Comments are welcome. In the revision the title is changed, some minor typos are corrected, the paragraph on affine root systems is moved to an appendix, and we explicitly list the affine Dynkin diagrams