Nikishin systems on star-like sets: ratio asymptotics of the associated multiple orthogonal polynomials. II

DOI10.1016/j.jat.2019.105320zbMath1440.42121arXiv1907.03002OpenAlexW2560459561WikidataQ126860161 ScholiaQ126860161MaRDI QIDQ2286222

Abey López-García, Guillermo López Lagomasino

Publication date: 10 January 2020

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.03002

zbMATH Keywords

conformal mappingratio asymptoticsNikishin systemmultiple orthogonal polynomial

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Approximation in the complex plane (30E10) Linear difference operators (47B39)

Related Items (1)

Scalar equilibrium problem and the limit distribution of zeros of Hermite-Padé polynomials of type II

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