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Open Access Open Badges Research Article

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

Kuan-Ju Chen

Author Affiliations

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

Boundary Value Problems 2009, 2009:147308  doi:10.1155/2009/147308

The electronic version of this article is the complete one and can be found online at: http://www.boundaryvalueproblems.com/content/2009/1/147308

Received:18 February 2009
Accepted:28 May 2009
Published:16 June 2009

© 2009 The Author(s).

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.


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

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