TY - JOUR AU - do Ó, João Marcos AU - Medeiros, Everaldo S. TI - Remarks on least energy solutions for quasilinear elliptic problems in $\Bbb R^N$ JO - Electronic Journal of Differential Equations PY - 2003 VL - 2003 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EJDE_2003__2003__a159/ LA - en ID - EJDE_2003__2003__a159 ER -