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  • Research Article
  • Open Access

on multiple Hardy-Hilbert integral inequalities with some parameters

Journal of Inequalities and Applications20062006:94960

  • Received: 19 April 2006
  • Accepted: 5 June 2006
  • Published:


By introducing some parameters and norm , we give multiple Hardy-Hilbert integral inequalities, and prove that their constant factors are the best possible when parameters satisfy appropriate conditions.


  • Constant Factor
  • Integral Inequality


Authors’ Affiliations

Department of Mathematics, Guangdong University of Business Study, Guangzhou, 510320, China


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© Hong Yong. 2006

This article is published under license to BioMed Central Ltd. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.