Abstract
The main aim of this paper is to prove that there exists a martingale such that the restricted maximal operators of Fejér means of twodimensional Walsh-Fourier series and conjugate Walsh-Fourier series does not belong to the space weak-L1/2.
Original language | English |
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Pages (from-to) | 173-183 |
Number of pages | 11 |
Journal | Periodica Mathematica Hungarica |
Volume | 59 |
Issue number | 2 |
DOIs | |
Publication status | Published - Nov 2009 |
Externally published | Yes |
Keywords
- Hardy space
- Maximal operator
- Walsh function
ASJC Scopus subject areas
- General Mathematics