Weighted rational approximation in the complex plane

DOI10.1016/S0021-7824(01)80008-8zbMath0932.30036MaRDI QIDQ1305122

Igor E. Pritsker, Richard S. Varga

Publication date: 8 March 2000

Published in: Journal de Mathématiques Pures et Appliquées. Neuvième Série (Search for Journal in Brave)

zbMATH Keywords

rational approximationcomplex approximation

Mathematics Subject Classification ID

Approximation in the complex plane (30E10) Approximation by rational functions (41A20)

Related Items

Roots of random polynomials with coefficients of polynomial growth

Cites Work

• On the zeros and poles of Padè approximants to \(e^z\). III
• Weighted polynomial approximation in the complex plane
• Weighted polynomial approximation for weights with slowly varying extremal density
• Asymptotics for the zeros and poles of normalized Padé approximants to \(e^ z\)
• Rational approximation with varying weights. II
• Incomplete rational approximation in the complex plane
• Rational approximation with varying weights I
• The role of the endpoint in weighted polynomial approximation with varying weights
• Polynomial approximation with varying weights on compact sets of the complex plane
• The Szego curve, zero distribution and weighted approximation
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