Rate of convergence of two-point Padé approximants and logarithmic asymptotics of Laurent-type orthogonal polynomials

DOI10.1007/BF01203418zbMath0834.41015OpenAlexW366890429MaRDI QIDQ1897538

Guillermo López Lagomasino, Andrei Martínez-Finkelshtein

Publication date: 4 September 1995

Published in: Constructive Approximation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf01203418

zbMATH Keywords

rate of convergenceorthogonal polynomialstwo-point Padé approximation

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Approximation in the complex plane (30E10) Padé approximation (41A21) Rate of convergence, degree of approximation (41A25) Two-dimensional potential theory (31A99)

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Cites Work

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