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Localization of Cesaro means of Fourier series for functions of bounded Λ-variation.

Authors :
Bakhvalov, A.
Source :
Russian Mathematics; Aug2011, Vol. 55 Issue 8, p7-10, 4p
Publication Year :
2011

Abstract

We consider classes of periodic functions of bounded Λ-variation, where Λ has a power growth rate. We show that this class contains a continuous function whose Cesaro means of the Fourier series (whose order depends on the growth rate of Λ) have no localization property. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
1066369X
Volume :
55
Issue :
8
Database :
Complementary Index
Journal :
Russian Mathematics
Publication Type :
Academic Journal
Accession number :
63196076
Full Text :
https://doi.org/10.3103/S1066369X11080020