On almost everywhere exponential summability of rectangular partial sums of double trigonometric Fourier series

2017/01/30 by Ушанги Гогинава, Goginava, Ushangi, G. A. Karagulyan +1
Mathematics · #Advanced Harmonic Analysis Research #Analysis of PDEs (math.AP) #Approximation Theory and Sequence Spaces #Differential Equations and Boundary Problems #FOS: Mathematics

paper · pdf · doi:10.48550/arxiv.1701.08710

openalex publication_date 2017/01/30 · openalex created_date 2017/02/10 · openalex updated_date 2026/07/28

Abstract

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

Citations

• Untersuchungen über Fouriersche Reihen

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