Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 100-112 |
| Number of pages | 13 |
| Journal | Journal of Contemporary Mathematical Analysis |
| Volume | 53 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Mar 2018 |
| Externally published | Yes |
Keywords
- 42C10
- a.e. summability
- strong summability
- Two-dimensional Walsh system
ASJC Scopus subject areas
- Analysis
- Control and Optimization
- Applied Mathematics