On Fourier Series Almost Universal in the Class of Measurable Functions

被引：0

作者：

Grigoryan, M. G. ^{[1
]}

机构：

[1] Yerevan State Univ, Yerevan, Armenia

来源：

JOURNAL OF CONTEMPORARY MATHEMATICAL ANALYSIS-ARMENIAN ACADEMY OF SCIENCES | 2022年 / 57卷 / 04期

关键词：

universal trigonometric series; Fourier series; convergence;

D O I：

10.3103/S1068362322040069

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

In this work, a universal trigonometric series is constructed such that, after multiplying the terms of this series by some sequence of signs {delta(k) = +/- 1}(k=0)(infinity), it can be transformed into the Fourier series of some integrable function.

引用

页码：215 / 221

页数：7

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