Littlewood-Paley-Stein gk-functions for Fourier-Bessel expansions
- Ciaurri, O. 1
- Roncal, L. 1
-
1
Universidad de La Rioja
info
ISSN: 0022-1236
Any de publicació: 2010
Volum: 258
Número: 7
Pàgines: 2173-2204
Tipus: Article
Altres publicacions en: Journal of Functional Analysis
Resum
gk-Functions related to the Poisson semigroup of Fourier-Bessel expansions are defined for each k ≥ 1. It is proved that these gk-functions are Calderón-Zygmund operators in the sense of the associated space of homogeneous type, hence their mapping properties follow from the general theory. © 2010 Elsevier Inc. All rights reserved.