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BKW-operators for Chebyshev systems - MaRDI portal

BKW-operators for Chebyshev systems

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Publication:1970881

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DOI10.3836/TJM/1270041444zbMath0944.41012OpenAlexW1964433052MaRDI QIDQ1970881

Takashi Ishii, Kei-Ji Izuchi

Publication date: 18 September 2000

Published in: Tokyo Journal of Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3836/tjm/1270041444

zbMATH Keywords

Chebyshev system BKW-operator

Mathematics Subject Classification ID

Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Approximation by positive operators (41A36)

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