Christoffel transform of classical discrete measures and invariance of determinants of classical and classical discrete polynomials

DOI10.1016/j.jmaa.2021.125306zbMath1470.33009OpenAlexW3161326223MaRDI QIDQ2041723

Antonio J. Duran

Publication date: 23 July 2021

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jmaa.2021.125306

zbMATH Keywords

classical orthogonal polynomialsChristoffel transformsclassical discrete orthogonal polynomials

Mathematics Subject Classification ID

Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45)

Related Items (6)

Recurrence relations for the moments of discrete semiclassical orthogonal polynomials ⋮ Determinantal formulas for exceptional orthogonal polynomials ⋮ Exceptional Hahn and Jacobi polynomials with an arbitrary number of continuous parameters ⋮ Recurrence relations for the moments of discrete semiclassical functionals of class s≤2 ⋮ Pearson equations for discrete orthogonal polynomials. III: Christoffel and Geronimus transformations ⋮ Bispectral dual Hahn polynomials with an arbitrary number of continuous parameters

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