%0 Journal Article %A Antczak, Tadeusz %T Second order convexity and a modified objective function method in mathematical programming %J Control and Cybernetics %D 2007 %P 161-182 %V 36 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/CC_2007_36_1_a7/ %G en %F CC_2007_36_1_a7