| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4608025 | Journal of Approximation Theory | 2009 | 11 Pages |
Abstract
This paper deals with multivariate Fourier series considering triangular type partial sums. Among others we give the exact order of the corresponding operator norm. Moreover, a generalization of the so-called Faber–Marcinkiewicz–Berman theorem has been proved.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Analysis
Authors
L. Szili, P. Vértesi,