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Linear Widths of Weighted Sobolev Classes with Conditions on the Highest Order and Zero Derivatives
Russian Journal of Mathematical Physics ( IF 1.7 ) Pub Date : 2020-12-22 , DOI: 10.1134/s1061920820040135
A. A. Vasil’eva

Abstract

In this paper, order estimates for the linear widths of some function classes are obtained; these classes are defined by restrictions on the weighted \(L_{p_1}\)-norm of the \(r\)th derivative and the weighted \(L_{p_0}\)-norm of zero derivatives.



中文翻译:

具有最高阶和零导数的条件的加权Sobolev类的线性宽度

摘要

在本文中,获得了一些函数类别的线性宽度的阶数估计。这些类是通过对第\(r \)个导数的加权\(L_ {p_1} \)-范数和零个导数的加权\(L_ {p_0} \)-范数的限制来定义的。

更新日期:2020-12-23
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