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1: Bibliography
  • R. Askey and G. Gasper (1976) Positive Jacobi polynomial sums. II. Amer. J. Math. 98 (3), pp. 709–737.
  • R. Askey and B. Razban (1972) An integral for Jacobi polynomials. Simon Stevin 46, pp. 165–169.
  • R. Askey and J. Wilson (1985) Some basic hypergeometric orthogonal polynomials that generalize Jacobi polynomials. Mem. Amer. Math. Soc. 54 (319), pp. iv+55.
  • R. Askey (1975b) Orthogonal Polynomials and Special Functions. CBMS-NSF Regional Conference Series in Applied Mathematics, Vol. 21, Society for Industrial and Applied Mathematics, Philadelphia, PA.
  • R. Askey (1985) Continuous Hahn polynomials. J. Phys. A 18 (16), pp. L1017–L1019.
  • 2: Richard A. Askey
    Profile
    Richard A. Askey
    Richard A. Askey (b. … Askey received his Ph. … Wilson), introduced the Askey-Wilson polynomials. Published in 1985 in the Memoirs of the American Mathematical Society, it also introduced the directed graph of hypergeometric orthogonal polynomials commonly known as the Askey scheme. …
    3: Bibliography K
  • T. H. Koornwinder and F. Bouzeffour (2011) Nonsymmetric Askey-Wilson polynomials as vector-valued polynomials. Appl. Anal. 90 (3-4), pp. 731–746.
  • T. H. Koornwinder (1992) Askey-Wilson Polynomials for Root Systems of Type B C . In Hypergeometric Functions on Domains of Positivity, Jack Polynomials, and Applications (Tampa, FL, 1991), Contemp. Math., Vol. 138, pp. 189–204.
  • T. H. Koornwinder (1993) Askey-Wilson polynomials as zonal spherical functions on the SU ( 2 ) quantum group. SIAM J. Math. Anal. 24 (3), pp. 795–813.
  • T. H. Koornwinder (2007b) The structure relation for Askey-Wilson polynomials. J. Comput. Appl. Math. 207 (2), pp. 214–226.
  • T. H. Koornwinder (2012) Askey-Wilson polynomial. Scholarpedia 7 (7), pp. 7761.
  • 4: Tom H. Koornwinder
    Koornwinder has published numerous papers on special functions, harmonic analysis, Lie groups, quantum groups, computer algebra, and their interrelations, including an interpretation of AskeyWilson polynomials on quantum SU(2), and a five-parameter extension (the Macdonald–Koornwinder polynomials) of Macdonald’s polynomials for root systems BC. … Askey and W. … Koornwinder has been active as an officer in the SIAM Activity Group on Special Functions and Orthogonal Polynomials. Currently he is on the editorial board for Constructive Approximation, and is editor for the volume on Multivariable Special Functions in the ongoing Askey–Bateman book project. …
  • 5: 18.29 Asymptotic Approximations for q -Hahn and Askey–Wilson Classes
    §18.29 Asymptotic Approximations for q -Hahn and AskeyWilson Classes
    Ismail (1986) gives asymptotic expansions as n , with x and other parameters fixed, for continuous q -ultraspherical, big and little q -Jacobi, and AskeyWilson polynomials. …For AskeyWilson p n ( cos θ ; a , b , c , d | q ) the leading term is given by … For a uniform asymptotic expansion of the Stieltjes–Wigert polynomials, see Wang and Wong (2006). For asymptotic approximations to the largest zeros of the q -Laguerre and continuous q 1 -Hermite polynomials see Chen and Ismail (1998).
    6: Bibliography D
  • K. Dilcher (1987b) Irreducibility of certain generalized Bernoulli polynomials belonging to quadratic residue class characters. J. Number Theory 25 (1), pp. 72–80.
  • B. A. Dubrovin (1981) Theta functions and non-linear equations. Uspekhi Mat. Nauk 36 (2(218)), pp. 11–80 (Russian).
  • T. M. Dunster (1997) Error analysis in a uniform asymptotic expansion for the generalised exponential integral. J. Comput. Appl. Math. 80 (1), pp. 127–161.
  • T. M. Dunster (2001b) Uniform asymptotic expansions for Charlier polynomials. J. Approx. Theory 112 (1), pp. 93–133.
  • L. Durand (1975) Nicholson-type Integrals for Products of Gegenbauer Functions and Related Topics. In Theory and Application of Special Functions (Proc. Advanced Sem., Math. Res. Center, Univ. Wisconsin, Madison, Wis., 1975), R. A. Askey (Ed.), pp. 353–374. Math. Res. Center, Univ. Wisconsin, Publ. No. 35.
  • 7: 1 Algebraic and Analytic Methods
    … …
    8: 18.28 Askey–Wilson Class
    §18.28 AskeyWilson Class
    §18.28(ii) AskeyWilson Polynomials
    Recurrence Relation
    Duality
    From AskeyWilson to Wilson
    9: 18 Orthogonal Polynomials
    Chapter 18 Orthogonal Polynomials
    10: 18.38 Mathematical Applications
    The Askey–Gasper inequalitySee Zhedanov (1991), Granovskiĭ et al. (1992, §3), Koornwinder (2007a, §2) and Terwilliger (2011). Similar algebras can be associated with all families of OP’s in the q -Askey scheme and the Askey scheme. … The Dunkl type operator is a q -difference-reflection operator acting on Laurent polynomials and its eigenfunctions, the nonsymmetric AskeyWilson polynomials, are linear combinations of the symmetric Laurent polynomial R n ( z ; a , b , c , d | q ) and the ‘anti-symmetric’ Laurent polynomial z 1 ( 1 a z ) ( 1 b z ) R n 1 ( z ; q a , q b , c , d | q ) , where R n ( z ) is given in (18.28.1_5). … Dunkl type operators and nonsymmetric polynomials have been associated with various other families in the Askey scheme and q -Askey scheme, in particular with Wilson polynomials, see Groenevelt (2007), and with Jacobi polynomials, see Koornwinder and Bouzeffour (2011, §7). …