Open Access

Dead Core Problems for Singular Equations with -Laplacian

Boundary Value Problems20072007:018961

DOI: 10.1155/2007/18961

Received: 27 May 2007

Accepted: 6 September 2007

Published: 16 December 2007


The paper discusses the existence of positive solutions, dead core solutions, and pseudo dead core solutions of the singular problem , , . Here is a positive parameter, , , , may be singular at and is singular at .


Authors’ Affiliations

Department of Mathematical Sciences, Florida Institute of Technology
Department of Mathematics, National University of Ireland
Department of Mathematical Analysis, Faculty of Science, Palacký University


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© Ravi P. Agarwal et al. 2007

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.