Open Access

Existence and Nonexistence Results for a Class of Quasilinear Elliptic Systems

Boundary Value Problems20072007:085621

Received: 18 June 2007

Accepted: 20 August 2007

Published: 17 December 2007


Using variational methods, we prove the existence and nonexistence of positive solutions for a class of -Laplacian systems with a parameter.


Differential EquationPartial Differential EquationOrdinary Differential EquationFunctional EquationVariational Method


Authors’ Affiliations

Department of Mathematics, Faculty of Sciences, Al-Imam University, Riyadh, Saudi Arabia
Department of Mathematical Sciences, Florida Institute of Technology, Melbourne, USA


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© S. El Manouni and K. Perera. 2007

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