On Exponential Summability of Rectangular Partial Sums of Double Trigonometric Fourier Series

U. Goginava; G. Karagulyan

doi:10.1134/S0001434618110056

On Exponential Summability of Rectangular Partial Sums of Double Trigonometric Fourier Series

U. Goginava, G. Karagulyan

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

In this paper, we study the a.e. exponential strong summability problem for the rectangular partial sums of double trigonometric Fourier series of functions in L logL.

Original language	English
Pages (from-to)	655-665
Number of pages	11
Journal	Mathematical Notes
Volume	104
Issue number	5-6
DOIs	https://doi.org/10.1134/S0001434618110056
Publication status	Published - Nov 1 2018
Externally published	Yes

Keywords

double Fourier series
exponential means
strong summability

ASJC Scopus subject areas

General Mathematics

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title = "On Exponential Summability of Rectangular Partial Sums of Double Trigonometric Fourier Series",

abstract = "In this paper, we study the a.e. exponential strong summability problem for the rectangular partial sums of double trigonometric Fourier series of functions in L logL.",

keywords = "double Fourier series, exponential means, strong summability",

author = "U. Goginava and G. Karagulyan",

note = "Publisher Copyright: {\textcopyright} 2018, Pleiades Publishing, Ltd.",

year = "2018",

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doi = "10.1134/S0001434618110056",

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AU - Goginava, U.

AU - Karagulyan, G.

PY - 2018/11/1

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N2 - In this paper, we study the a.e. exponential strong summability problem for the rectangular partial sums of double trigonometric Fourier series of functions in L logL.

AB - In this paper, we study the a.e. exponential strong summability problem for the rectangular partial sums of double trigonometric Fourier series of functions in L logL.

KW - double Fourier series

KW - exponential means

KW - strong summability

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DO - 10.1134/S0001434618110056

M3 - Article

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JO - Mathematical Notes

JF - Mathematical Notes

IS - 5-6

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On Exponential Summability of Rectangular Partial Sums of Double Trigonometric Fourier Series

Abstract

Keywords

ASJC Scopus subject areas

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