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Several new versions of Hardy's uncertainty principles on harmonic NA groups

  • Tang Su-Fang ,
  • Niu Peng-Cheng
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  • Department of Applied Mathematics, Northwestern Polytechnical University, Xi'an 710072, China

Received date: 1900-01-01

  Revised date: 1900-01-01

  Online published: 2009-01-15

Abstract

We generalize two versions of Hardy's uncertainty principles due to Morgan and Cowling-Price in the real line R to harmonic NA groups. To do so, we use the Radon transforms and its relation with the Helgason-Fourier transformations on the class of the groups.

Cite this article

Tang Su-Fang , Niu Peng-Cheng . Several new versions of Hardy's uncertainty principles on harmonic NA groups[J]. Journal of University of Chinese Academy of Sciences, 2009 , 26(1) : 1 -8 . DOI: 10.7523/j.issn.2095-6134.2009.1.001

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