Articles

A NOTE ON CONVOLUTION-TYPE CALDERÓN-ZYGMUND OPERATORS

  • YANG Zhan-YIng ,
  • YANG Qi-Xiang
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  • 1.College of Mathematics and Statistics, Wuhan University, Wuhan 430072, |China
    2.College of Computer Science, South-Central University for Nationalities, Wuhan 430074, China

Received date: 2007-03-28

  Revised date: 2008-09-30

  Online published: 2009-09-20

Supported by

Sponsored by the NSF of South-Central University for Nationalities (YZZ08004) and the Doctoral programme
foundation of National Education Ministry of China  

Abstract

For convolution-type Calderón-Zygmund operators, by the boundedness on Besov spaces and Hardy spaces, applying interpolation theory and duality, it is  known that Hörmander condition can ensure the boundedness on
Triebel-Lizorkin spaces Fp0,q(1< p, q < ∞)  and on a party of endpoint spaces F10,q(1 ≤ q ≤ 2), but this idea is invalid for endpoint Triebel-Lizorkin spaces F10,q(2 < q ∞). In this article, the authors apply wavelets and interpolation theory to establish the boundedness on F10,q(2 < q ≤ ∞) under an integrable condition which
approaches Hörmander condition infinitely.

Cite this article

YANG Zhan-YIng , YANG Qi-Xiang . A NOTE ON CONVOLUTION-TYPE CALDERÓN-ZYGMUND OPERATORS[J]. Acta mathematica scientia, Series B, 2009 , 29(5) : 1341 -1350 . DOI: 10.1016/S0252-9602(09)60107-7

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