TY - JOUR AU - Neitzel, Ira AU - Tröltzsch, Fredi TI - On convergence of regularization methods for nonlinear parabolic optimal control problems with control and state constraints JO - Control and Cybernetics PY - 2008 SP - 1013 EP - 1043 VL - 37 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CC_2008_37_4_a12/ LA - en ID - CC_2008_37_4_a12 ER -