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general orthogonal polynomials

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21: 18.33 Polynomials Orthogonal on the Unit Circle
This states that for any sequence { α n } n = 0 with α n and | α n | < 1 the polynomials Φ n ( z ) generated by the recurrence relations (18.33.23), (18.33.24) with Φ 0 ( z ) = 1 satisfy the orthogonality relation (18.33.17) for a unique probability measure μ with infinite support on the unit circle. …
22: 18.36 Miscellaneous Polynomials
These results are proven in Everitt et al. (2004), via construction of a self-adjoint Sturm–Liouville operator which generates the L n ( k ) ( x ) polynomials, self-adjointness implying both orthogonality and completeness. …
23: 18.3 Definitions
§18.3 Definitions
  • 3.

    As given by a Rodrigues formula (18.5.5).

  • Table 18.3.1 provides the traditional definitions of Jacobi, Laguerre, and Hermite polynomials via orthogonality and standardization (§§18.2(i) and 18.2(iii)). … For explicit power series coefficients up to n = 12 for these polynomials and for coefficients up to n = 6 for Jacobi and ultraspherical polynomials see Abramowitz and Stegun (1964, pp. 793–801). … However, in general they are not orthogonal with respect to a positive measure, but a finite system has such an orthogonality. …
    24: 18.21 Hahn Class: Interrelations
    §18.21 Hahn Class: Interrelations
    §18.21(i) Dualities
    §18.21(ii) Limit Relations and Special Cases
    Hahn Jacobi
    Meixner Laguerre
    25: 18.38 Mathematical Applications
    Quadrature
    Riemann–Hilbert Problems
    Radon Transform
    Group Representations
    Dunkl Type Operators and Nonsymmetric Orthogonal Polynomials
    26: Bibliography Z
  • A. H. Zemanian (1987) Distribution Theory and Transform Analysis, An Introduction and Generalized Functions with Applications. Dover, New York.
  • J. Zeng (1992) Weighted derangements and the linearization coefficients of orthogonal Sheffer polynomials. Proc. London Math. Soc. (3) 65 (1), pp. 1–22.
  • A. S. Zhedanov (1991) “Hidden symmetry” of Askey-Wilson polynomials. Theoret. and Math. Phys. 89 (2), pp. 1146–1157.
  • A. Zhedanov (1998) On some classes of polynomials orthogonal on arcs of the unit circle connected with symmetric orthogonal polynomials on an interval. J. Approx. Theory 94 (1), pp. 73–106.
  • Q. Zheng (1997) Generalized Watson Transforms and Applications to Group Representations. Ph.D. Thesis, University of Vermont, Burlington,VT.
  • 27: Software Index
    28: 18.18 Sums
    §18.18 Sums
    §18.18(ii) Addition Theorems
    §18.18(iii) Multiplication Theorems
    §18.18(v) Linearization Formulas
    29: 18.7 Interrelations and Limit Relations
    §18.7 Interrelations and Limit Relations
    §18.7(i) Linear Transformations
    Legendre, Ultraspherical, and Jacobi
    §18.7(ii) Quadratic Transformations
    §18.7(iii) Limit Relations
    30: 2.9 Difference Equations
    For an introduction to, and references for, the general asymptotic theory of linear difference equations of arbitrary order, see Wimp (1984, Appendix B). For applications of asymptotic methods for difference equations to orthogonal polynomials, see, e. …These methods are particularly useful when the weight function associated with the orthogonal polynomials is not unique or not even known; see, e. …