Best rational approximation to Markov functions

DOI10.1006/jath.1994.1015zbMath0796.41014OpenAlexW2089276560MaRDI QIDQ1321518

Jan-Erik Andersson

Publication date: 28 April 1994

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

Full work available at URL: https://doi.org/10.1006/jath.1994.1015

zbMATH Keywords

Markov-Stieltjes functions

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Approximation by rational functions (41A20)

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