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Imbedding theorems for sets $L^{\psi}L_{M}$ and approximation by Fourier sums

In this paper we study questions of imbedding the sets of $\psi $-integrals of functions in Orlicz spaces $L_{M}, $ and obtain the orders of approximation by Fourier sums of functions from these sets

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Bibliographic Details
Date:	2014
Author Affiliations:	С. О. Чайченко — Донбаський державний педагогічний університет
Keywords:	keywords
Main Authors:	Chaichenko, S. O., Чайченко, С. О.
Format:	Article
Language:	Ukrainian
Published:	Інститут математики НАН України 2014
Online Access:	https://trim.imath.kiev.ua/index.php/trim/article/view/81
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Journal Title:	Transactions of Institute of Mathematics of NAS of Ukraine
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Transactions of Institute of Mathematics of NAS of Ukraine

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