On polynomial approximation of square integrable functions on a subarc of the unit circle

DOI10.1006/jath.2001.3631zbMath1004.41014OpenAlexW2051881643MaRDI QIDQ1604424

Li-Chien Shen

Publication date: 4 July 2002

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

Full work available at URL: https://doi.org/10.1006/jath.2001.3631

zbMATH Keywords

Hardy spaceBanach-Steinhaus theoremweak\(^*\) compactness

Mathematics Subject Classification ID

Best approximation, Chebyshev systems (41A50) Multidimensional problems (41A63) Approximation by polynomials (41A10)

Cites Work

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