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Szeő–Askey polynomials

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31: 18.22 Hahn Class: Recurrence Relations and Differences
§18.22(i) Recurrence Relations in n
These polynomials satisfy (18.22.2) with p n ( x ) , A n , and C n as in Table 18.22.1.
Table 18.22.1: Recurrence relations (18.22.2) for Krawtchouk, Meixner, and Charlier polynomials.
p n ( x ) A n C n
§18.22(ii) Difference Equations in x
§18.22(iii) x -Differences
32: 5 Gamma Function
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33: 16 Generalized Hypergeometric Functions & Meijer G-Function
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34: About the Project
Refer to caption
Figure 1: The Editors and 9 of the 10 Associate Editors of the DLMF Project (photo taken at 3rd Editors Meeting, April, 2001). … Askey, Ingram Olkin, Leonard C. …
They were selected as recognized leaders in the research communities interested in the mathematics and applications of special functions and orthogonal polynomials; in the presentation of mathematics reference information online and in handbooks; and in the presentation of mathematics on the web. …
35: 18.26 Wilson Class: Continued
§18.26(ii) Limit Relations
See also Figure 18.21.1.
§18.26(iii) Difference Relations
§18.26(v) Asymptotic Approximations
Moreover, if one or more of the new parameters becomes zero, then the polynomial descends to a lower family in the Askey scheme.
36: Bibliography T
  • A. Takemura (1984) Zonal Polynomials. Institute of Mathematical Statistics Lecture Notes—Monograph Series, 4, Institute of Mathematical Statistics, Hayward, CA.
  • N. M. Temme and J. L. López (2001) The Askey scheme for hypergeometric orthogonal polynomials viewed from asymptotic analysis. J. Comput. Appl. Math. 133 (1-2), pp. 623–633.
  • N. M. Temme (1986) Laguerre polynomials: Asymptotics for large degree. Technical report Technical Report AM-R8610, CWI, Amsterdam, The Netherlands.
  • P. Terwilliger (2011) The universal Askey-Wilson algebra. SIGMA 7, pp. Paper 069, 24 pp..
  • P. Terwilliger (2013) The universal Askey-Wilson algebra and DAHA of type ( C 1 , C 1 ) . SIGMA 9, pp. Paper 047, 40 pp..
  • 37: 24.18 Physical Applications
    §24.18 Physical Applications
    Bernoulli polynomials appear in statistical physics (Ordóñez and Driebe (1996)), in discussions of Casimir forces (Li et al. (1991)), and in a study of quark-gluon plasma (Meisinger et al. (2002)). Euler polynomials also appear in statistical physics as well as in semi-classical approximations to quantum probability distributions (Ballentine and McRae (1998)).
    38: 24.3 Graphs
    See accompanying text
    Figure 24.3.1: Bernoulli polynomials B n ( x ) , n = 2 , 3 , , 6 . Magnify
    See accompanying text
    Figure 24.3.2: Euler polynomials E n ( x ) , n = 2 , 3 , , 6 . Magnify
    39: 18.41 Tables
    §18.41(i) Polynomials
    For P n ( x ) ( = 𝖯 n ( x ) ) see §14.33. Abramowitz and Stegun (1964, Tables 22.4, 22.6, 22.11, and 22.13) tabulates T n ( x ) , U n ( x ) , L n ( x ) , and H n ( x ) for n = 0 ( 1 ) 12 . The ranges of x are 0.2 ( .2 ) 1 for T n ( x ) and U n ( x ) , and 0.5 , 1 , 3 , 5 , 10 for L n ( x ) and H n ( x ) . … For P n ( x ) , L n ( x ) , and H n ( x ) see §3.5(v). …
    40: 18.6 Symmetry, Special Values, and Limits to Monomials
    For Jacobi, ultraspherical, Chebyshev, Legendre, and Hermite polynomials, see Table 18.6.1.
    Laguerre
    Table 18.6.1: Classical OP’s: symmetry and special values.
    p n ( x ) p n ( x ) p n ( 1 ) p 2 n ( 0 ) p 2 n + 1 ( 0 )
    §18.6(ii) Limits to Monomials
    18.6.4 lim λ C n ( λ ) ( x ) C n ( λ ) ( 1 ) = x n ,