Open Access
Winter 2014 Littlewood–Paley operators and Sobolev spaces
Shuichi Sato
Illinois J. Math. 58(4): 1025-1039 (Winter 2014). DOI: 10.1215/ijm/1446819299

Abstract

We prove some weighted estimates for two kinds of Littlewood–Paley operators related to the Riesz potentials, which can be used to characterize the weighted Sobolev spaces. Also, we show the boundedness from the weighted Hardy space $H^{1}_{w}$ to the weighted weak $L^{1}$ space of a Littlewood–Paley operator arising from spherical means.

Citation

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Shuichi Sato. "Littlewood–Paley operators and Sobolev spaces." Illinois J. Math. 58 (4) 1025 - 1039, Winter 2014. https://doi.org/10.1215/ijm/1446819299

Information

Received: 7 November 2014; Revised: 8 August 2015; Published: Winter 2014
First available in Project Euclid: 6 November 2015

zbMATH: 1348.46042
MathSciNet: MR3421597
Digital Object Identifier: 10.1215/ijm/1446819299

Subjects:
Primary: 46E35
Secondary: 42B25

Rights: Copyright © 2014 University of Illinois at Urbana-Champaign

Vol.58 • No. 4 • Winter 2014
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