Sharp Jackson-Stechkin type inequalities for periodic functions in L2 and widths of function classes

被引：3

作者：

Shabozov, M. Sh. ^{[1
]}

Vakarchuk, S. B. ^{[2
]}

Zabutnaya, V. I. ^{[2
]}

机构：

[1] Acad Sci Tajikistan, Inst Math, Dushanbe 734041, Tajikistan

[2] Alfred Nobel Univ Econ & Law, UA-49000 Dnepropetrovsk, Ukraine

来源：

DOKLADY MATHEMATICS | 2013年 / 88卷 / 01期

关键词：

Periodic Function; Type Inequality; DOKLADY Mathematic; Symmetric Convex; Sharp Constant;

D O I：

10.1134/S106456241304039X

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

[No abstract available]

引用

页码：478 / 481

页数：4

共 12 条

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[3]

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[6]

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[10] Jackson-type inequalities and widths of function classes in L2 [J].

Vakarchuk, S. B. .

MATHEMATICAL NOTES, 2006, 80 (1-2) :11-18

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