Laguerre–Freud equations for three families of hypergeometric discrete orthogonal polynomials

DOI10.1111/sapm.12601arXiv2210.08575OpenAlexW4378574147MaRDI QIDQ6091768

Manuel Mañas, Unnamed Author

Publication date: 27 November 2023

Published in: Studies in Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2210.08575

zbMATH Keywords

discrete orthogonal polynomialsgeneralized hypergeometric seriesrecursion relationsbanded matricesJacobi matrixLaguerre-Freud equationssemiclassical discrete orthogonal polynomialsPearson equations

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Recurrences (11B37) Other functions coming from differential, difference and integral equations (33E30) Difference operators (39A70) Generalized hypergeometric series, ({}_pF_q) (33C20)

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