On the orthogonal rational functions with arbitrary poles and interpolation properties
type: Item
instance of: scholarly article
title: On the orthogonal rational functions with arbitrary poles and interpolation properties
zbMATH Open document ID: 0837.42011
DOI: 10.1016/0377-0427(94)00039-4
author: Yanyan Li
published in: Journal of Computational and Applied Mathematics
publication date: 1996-05-08T00:00:00Z
review text: Sequences of rational functions with fixed poles in the unit disk which are orthogonal with respect to a measure supported on the unit circle are considered. The author studies weak asymptotic and interpolation properties of such sequences of functions.
Mathematics Subject Classification ID: 42C05
zbMATH DE Number: 825274
zbMATH Keywords: orthogonal rational functions
zbMATH Keywords: weak asymptotic properties
zbMATH Keywords: interpolation
reviewed by: Guillermo López Lagomasino
MaRDI profile type: Publication
full work available at URL: 0377-0427(94)00039-4
OpenAlex ID: W2048453875
cites work: The computation of orthogonal rational functions and their interpolating properties
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cites work: Q3473612
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cites work: On orthogonal systems of rational functions on the unit circle and polynomials orthogonal with respect to varying measures
cites work: On the convergence of the rational interpolation approximant of Carathéodory functions
description: scientific article; zbMATH DE number 825274