Two variable Freud orthogonal polynomials and matrix Painlevé-type difference equations

DOI10.1080/10236198.2022.2119140OpenAlexW4295872791WikidataQ114099701 ScholiaQ114099701MaRDI QIDQ5044420

Glalco S. Costa, Teresa E. Pérez, Cleonice F. Bracciali

Publication date: 31 October 2022

Published in: Journal of Difference Equations and Applications (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2208.10361

zbMATH Keywords

bivariate orthogonal polynomialsthree term relationsFreud orthogonal polynomialsmatrix Painlevé-type difference equations

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Orthogonal polynomials and functions in several variables expressible in terms of special functions in one variable (33C50)

Cites Work

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