Abstract
The main aim of this paper is to prove that the maximal operator σ0* : = supn | σ n,n| of the Fejér mean of the double Walsh-Fourier series is not bounded from the Hardy space H 1/2 to the space weak-L 1/2.
| Original language | English |
|---|---|
| Pages (from-to) | 333-340 |
| Number of pages | 8 |
| Journal | Acta Mathematica Hungarica |
| Volume | 115 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Jun 2007 |
| Externally published | Yes |
Keywords
- Hardy space
- Maximal operator
- Walsh function
ASJC Scopus subject areas
- General Mathematics