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  • Research Article
  • Open Access

On Multiple Solutions of Concave and Convex Nonlinearities in Elliptic Equation on

Boundary Value Problems20092009:147308

  • Received: 18 February 2009
  • Accepted: 28 May 2009
  • Published:


We consider the existence of multiple solutions of the elliptic equation on with concave and convex nonlinearities.


  • Differential Equation
  • Partial Differential Equation
  • Ordinary Differential Equation
  • Functional Equation
  • Full Article

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Authors’ Affiliations

Department of Applied Science, Naval Academy, 90175 Zuoying, Taiwan


© Kuan-Ju Chen. 2009

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.