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Asymptotics of approximation of ψ-differentiable functions of many variables

We investigate approximative characteristics of classes of ψ-differentiable multivariable functions introduced by A. I. Stepanets. We give asymptotics of the approximation of functions from these classes.

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Bibliographic Details
Date:	2008
Main Authors:	Lasuriya, R. A., Ласурия, Р. А.
Format:	Article
Language:	Russian English
Published:	Institute of Mathematics, NAS of Ukraine 2008
Online Access:	https://umj.imath.kiev.ua/index.php/umj/article/view/3223
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Journal Title:	Ukrains’kyi Matematychnyi Zhurnal
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