Linear widths of function spaces equipped with the Gaussian measure
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Publication:1329021
DOI10.1006/JATH.1994.1035zbMath0805.41023OpenAlexW2070221980MaRDI QIDQ1329021
Publication date: 29 June 1994
Published in: Journal of Approximation Theory (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1006/jath.1994.1035
Best approximation, Chebyshev systems (41A50) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)
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