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Approximation of functions from generalized Nikol'skii-Besov classes by entire functions in Lebesgue spaces(in Ukrainian)
Journal: Matematychni Studii (Vol.39, No. 2)Publication Date: 2013-04-01
Authors : Myroniuk V. V.; Yanchenko S. Ya.;
Page : 190-202
Keywords : approximation; functional class; entire function;
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Abstract
Exact-order estimates for the approximations of functions of classes $S^{Omega}_{p,{theta}}B(mathbb{R}^d)$ by entire functions with the spectrum of a special form in the space $L_q(mathbb{R}^d)$ for some relations between the parameters $p$ and $q$, are established.
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Last modified: 2014-01-13 20:09:36