%0 Journal Article
%T Existence and multiplicity of weak solutions for a class of degenerate nonlinear elliptic equations
%A Mih£¿ilescu Mihai
%J Boundary Value Problems
%D 2006
%I Springer
%X The goal of this paper is to study the existence and the multiplicity of non-trivial weak solutions for some degenerate nonlinear elliptic equations on the whole space . The solutions will be obtained in a subspace of the Sobolev space . The proofs rely essentially on the Mountain Pass theorem and on Ekeland's Variational principle.
%U http://www.boundaryvalueproblems.com/content/2006/41295