Average widths and optimal recovery of multivariate Besov classes in \(L_p (\mathbb{R}^d)\)
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Publication:1969975
DOI10.1006/jath.1999.3384zbMath0949.41016OpenAlexW2059300391MaRDI QIDQ1969975
Publication date: 19 March 2000
Published in: Journal of Approximation Theory (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1006/jath.1999.3384
Related Items (9)
The infinite-dimensional widths and optimal recovery of generalized Besov classes ⋮ Truncation and aliasing errors for Whittaker-Kotelnikov-Shannon sampling expansion ⋮ Piecewise-Multilinear Interpolation of a Random Field ⋮ Best \(m\)-term trigonometric approximation of periodic functions of several variables from Nikol'skii-Besov classes for small smoothness ⋮ Order estimates of approximation characteristics of functions from the anisotropic Nikol'skii-Besov classes ⋮ Approximation of anisotropic classes by standard information ⋮ Uniform bounds of aliasing and truncated errors in sampling series of functions from anisotropic Besov class ⋮ Best approximation of the functions from anisotropic Nikol'skii-Besov classes defined in \(\mathbb{R}^d\) ⋮ Uniform truncation error for Shannon sampling expansion from local averages
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- Пространства $L^{α}_{p,r} (R^{n})$ и гиперсингулярные интегралы
- Best trigonometric and bilinear approximations for the Besov classes of functions of many variables
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