%0 Journal Article
%A Salvatore,  Addolorata
%A Squassina,  Marco
%T Deformation from symmetry for Schrödinger equations of higher order on unbounded domains
%J Electronic journal of differential equations
%D 2003
%V 2003
%U http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a25/
%G en
%F EJDE_2003__2003__a25