TY - JOUR AU - Cannarsa, Piermarco AU - Fragnelli, Genni TI - Null controllability of semilinear degenerate parabolic equations in bounded domains JO - Electronic Journal of Differential Equations PY - 2006 VL - 2006 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/EJDE_2006__2006__a136/ LA - en ID - EJDE_2006__2006__a136 ER -