ON BASICITY OF AN EXPONENTIAL SYSTEM WITH A DISCONTINUOUS PHASE IN THE SOBOLEV SPACE OF PIECEWISE DIFFERENTIABLE FUNCTIONS

被引：0

作者：

Salmanov, Valid F. ^{[1
]}

Mirzoyev, Vidadi S. ^{[2
]}

Nuriyeva, Seadet A. ^{[3
]}

机构：

[1] Azerbaijan State Oil & Ind Univ, Baku, Azerbaijan

[2] NAS Azerbaijan, Inst Math & Mech, Baku, Azerbaijan

[3] Azerbaijan Tourism & Management Univ, Baku, Azerbaijan

来源：

PROCEEDINGS OF THE INSTITUTE OF MATHEMATICS AND MECHANICS | 2019年 / 45卷 / 02期

关键词：

basicity; exponential system Sobolev space;

D O I：

暂无

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

An exponential system with a piecewise linear phase is considered. Necessary and sufficient conditions for basicity of this system in the Sobolev space of piecewise differentiable functions are found.

引用

页码：311 / 318

页数：8

共 39 条

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