%0 Journal Article
%T Existence and multiplicity of solutions to strongly indefinite Hamiltonian system involving critical Hardy-Sobolev exponents
%A Francisco Odair De Paiva
%A Rodrigo da Silva Rodrigues
%J Electronic Journal of Differential Equations
%D 2013
%I Texas State University
%X In this article, we study the existence and multiplicity of nontrivial solutions for a class of Hamiltoniam systems with weights and nonlinearity involving the Hardy-Sobolev exponents. Results are proved using variational methods for strongly indefinite functionals.
%K Hamiltonian systems
%K strongly indefinite variational structure
%K critical Hard-Sobolev exponents
%U http://ejde.math.txstate.edu/Volumes/2013/69/abstr.html