%0 Journal Article %A Wu, Tsung-Fang %T Concentration and dynamic system of solutions for semilinear elliptic equations %J Electronic Journal of Differential Equations %D 2003 %V 2003 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a147/ %G en %F EJDE_2003__2003__a147