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arXiv · 1703.10699

The best approximation of functions from anisotropic Nikol'skii-Besov classes defined in $\mathbb{R}^d$

S. Ya. Yanchenko
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Abstract

We establish the exact-order estimates of the best approximations of the functions from anisotropic Nikol'skii-Besov classes of several variables by entire functions in the Lebesgue spaces.

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BibTeXRIS

S. Ya. Yanchenko. 2017-03-30. The best approximation of functions from anisotropic Nikol'skii-Besov classes defined in $\mathbb{R}^d$. https://arxiv.org/abs/1703.10699

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