An asymptotic expansion for a class of biorthogonal polynomials with respect to a measure on the unit circle

DOI10.1016/j.amc.2017.05.070zbMath1426.42021OpenAlexW2622758680MaRDI QIDQ1740031

J. Borrego-Morell, Fernando Rodrigo Rafaeli

Publication date: 29 April 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2017.05.070

zbMATH Keywords

orthogonal polynomialshypergeometric functionsasymptotic expansions

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60)

Uses Software

• DLMF

Cites Work

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• On a class of biorthogonal polynomials on the unit circle

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