Umfang:
1 Online-Ressource (ix, 175 pages)
,
digital, PDF file(s).
ISBN:
9780511542824
Serie:
Cambridge tracts in mathematics 157
Inhalt:
In recent years there has developed a satisfactory and coherent theory of orthogonal polynomials in several variables, attached to root systems, and depending on two or more parameters. These polynomials include as special cases: symmetric functions; zonal spherical functions on real and p-adic reductive Lie groups; the Jacobi polynomials of Heckman and Opdam; and the Askey–Wilson polynomials, which themselves include as special or limiting cases all the classical families of orthogonal polynomials in one variable. This book, first published in 2003, is a comprehensive and organised account of the subject aims to provide a unified foundation for this theory, to which the author has been a principal contributor. It is an essentially self-contained treatment, accessible to graduate students familiar with root systems and Weyl groups. The first four chapters are preparatory to Chapter V, which is the heart of the book and contains all the main results in full generality.
Inhalt:
Introduction -- Affine root systems -- The extended affine Weyl group -- The braid group -- The affine Hecke algebra -- Orthogonal polynomials -- The rank 1 case -- Bibliography -- Index
Anmerkung:
Title from publisher's bibliographic system (viewed on 05 Oct 2015)
Weitere Ausg.:
ISBN 9780521824729
Weitere Ausg.:
ISBN 9780521824729
Weitere Ausg.:
Erscheint auch als Macdonald, Ian G., 1928 - Affine Hecke algebras and orthogonal polynomials Cambridge : Cambridge University Press, 2003 ISBN 0521824729
Weitere Ausg.:
Erscheint auch als Druck-Ausgabe ISBN 9780521824729
Sprache:
Englisch
Fachgebiete:
Mathematik
Schlagwort(e):
Orthogonale Polynome
;
Hecke-Algebra
;
Hecke-Algebra
;
Orthogonale Polynome
DOI:
10.1017/CBO9780511542824
