%0 Journal Article %A A. M. Vershik %A A. G. Chernyakov %T Critical points of fields of convex polytopes and the Pareto-Smale optimum with respect to a convex cone %J Doklady Akademii Nauk %D 1982 %P 529-532 %V 266 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_266_3_a2/ %G ru %F DAN_1982_266_3_a2