Skip to main content
Boundary Value Problems
Download PDF

Multiple Positive Solutions for Singular Elliptic Equations with Concave-Convex Nonlinearities and Sign-Changing Weights

Boundary Value Problems volume 2009, Article number: 584203 (2009) Cite this article

Abstract

We study existence and multiplicity of positive solutions for the following Dirichlet equations: in , on , where is a bounded domain with smooth boundary , , , , , and are continuous functions on which are somewhere positive but which may change sign on .

Publisher note

To access the full article, please see PDF

Author information

Authors and Affiliations

  1. Center for General Education, Chang Gung University, Kwei-Shan, Tao-Yuan, 333, Taiwan

    Tsing-San Hsu & Huei-Li Lin

Authors
  1. Tsing-San Hsu
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Huei-Li Lin
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Tsing-San Hsu.

Rights and permissions

Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License (https://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Reprints and Permissions

About this article

Cite this article

Hsu, TS., Lin, HL. Multiple Positive Solutions for Singular Elliptic Equations with Concave-Convex Nonlinearities and Sign-Changing Weights. Bound Value Probl 2009, 584203 (2009). https://doi.org/10.1155/2009/584203

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1155/2009/584203

Keywords