Estimates of the best M-Term trigonometric approximations of the classes LβpΨ of periodic functions of many variables in the space Lq

被引：0

作者：

Konsevich N.M. ^{[1
]}

机构：

[1] Institute of Mathematics, Ukrainian Academy of Sciences, Kiev

来源：

Ukrainian Mathematical Journal | 2000年 / 52卷 / 7期

关键词：

Periodic Function; Order Estimate; Trigonometric Approximation; Obtain Order Estimate; Good Trigonometric Approximation;

D O I：

10.1023/A:1005221531754

中图分类号：

学科分类号：

摘要：

We obtain order estimates for the best trigonometric approximations of the classes LβpΨ of periodic functions of many variables in the space Lq for 1 < p < q < 2 and 1 < q≤ p ≤ ∞. Copyright 2000 Plenum Publishing Corporation.

引用

页码：1029 / 1039

页数：10

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