Almost Everywhere Strong Summability of Fejér Means of Rectangular Partial Sums of Two-dimensional Walsh-Fourier Series
- Авторлар: Goginava U.1
-
Мекемелер:
- Ivane Javakhishvili Tbilisi State University
- Шығарылым: Том 53, № 2 (2018)
- Беттер: 100-112
- Бөлім: Real and Complex Analysis
- URL: https://journals.rcsi.science/1068-3623/article/view/228155
- DOI: https://doi.org/10.3103/S106836231802005X
- ID: 228155
Дәйексөз келтіру
Аннотация
In this paper we prove a BMO-estimate for rectangular partial sums of two-dimensional Walsh-Fourier series, and using this result we establish almost everywhere exponential summability of rectangular partial sums of double Walsh-Fourier series.
Негізгі сөздер
Авторлар туралы
U. Goginava
Ivane Javakhishvili Tbilisi State University
Хат алмасуға жауапты Автор.
Email: zazagoginava@gmail.com
Грузия, Tbilisi