Average widths and optimal recovery of multivariate Besov classes in \(L_p({\mathbf R}^d)\)

DOI10.1007/BF02883563zbMath0987.41011OpenAlexW2062405182MaRDI QIDQ5955883

Yong-ping Liu, Yanjie Jiang

Publication date: 18 February 2002

Published in: Chinese Science Bulletin (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/bf02883563

zbMATH Keywords

average dimensionaverage widthBesov classesoptimal recovery

Mathematics Subject Classification ID

Approximation by arbitrary nonlinear expressions; widths and entropy (41A46)

Related Items (1)

Average widths of anisotropic Besov-Wiener classes.

Cites Work

• Best trigonometric and bilinear approximations for the Besov classes of functions of many variables
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