Mean-square approximation by generalized rational functions
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Publication:2528411
DOI10.1007/BF01111526zbMath0162.08501OpenAlexW2058141871MaRDI QIDQ2528411
E. W. Cheney, Allen A. Goldstein
Publication date: 1967
Published in: Mathematische Zeitschrift (Search for Journal in Brave)
Full work available at URL: https://eudml.org/doc/170650
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Cites Work
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- Über Tschebyscheffsche Approximationen mit verallgemeinerten rationalen Funktionen
- On the continuity of rational approximation operators
- On the stability of rational approximation
- Approximation von Funktionen und ihre numerische Behandlung
- Generalized Rational Approximation
- Approximation by Generalized Rationals