Approximation of functions from generalized Nikol’skii– Besov classes by entire functions in Lebesgue spaces(in Ukrainian)

Exact-order estimates for the approximations of functions ofclasses $S^{Omega}_{p,{heta}}B(mathbb{R}^d)$ by entirefunctions 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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Bibliographic Details
Main Authors: V. V. Myroniuk, S. Ya. Yanchenko
Format: Article
Language:German
Published: Ivan Franko National University of Lviv 2013-07-01
Series:Математичні Студії
Subjects:
Online Access:http://matstud.org.ua/texts/2013/39_2/190-202.pdf
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