%0 Journal Article %T Deformation from symmetry for Schrodinger equations of higher order on unbounded domains %A Addolorata Salvatore %A Marco Squassina %J Electronic Journal of Differential Equations %D 2003 %I Texas State University %X By means of a perturbation method recently introduced by Bolle, we discuss the existence of infinitely many solutions for a class of perturbed symmetric higher order Schrodinger equations with non-homogeneous boundary data on unbounded domains. %K Higher order Schrodinger equations %K deformation from symmetry. %U http://ejde.math.txstate.edu/Volumes/2003/65/abstr.html