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On a Class of Singular Integral Operators With Rough Kernels

Published online by Cambridge University Press:  20 November 2018

Ahmad Al-Salman*
Affiliation:
Department of Mathematics, Yarmouk University, Irbid, Jordan email: alsalman@yu.edu.jo
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Abstract

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In this paper, we study the ${{L}^{p}}$ mapping properties of a class of singular integral operators with rough kernels belonging to certain block spaces. We prove that our operators are bounded on ${{L}^{p}}$ provided that their kernels satisfy a size condition much weaker than that for the classical Calderón–Zygmund singular integral operators. Moreover, we present an example showing that our size condition is optimal. As a consequence of our results, we substantially improve a previously known result on certain maximal functions.

Information

Type
Research Article
Copyright
Copyright © Canadian Mathematical Society 2006