On the Faber Transform and Efficient Numerical Rational Approximation
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Publication:3667842
DOI10.1137/0720069zbMath0518.65012OpenAlexW2005844703MaRDI QIDQ3667842
Publication date: 1983
Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/0720069
Faber transformapproximations of rational Caratheodory-Fejer typenumerical rational approximationsingular value decomposition of a Hankel matrix of Faber coefficients
Approximation in the complex plane (30E10) Approximation by rational functions (41A20) Padé approximation (41A21) General theory of numerical methods in complex analysis (potential theory, etc.) (65E05)
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