%0 Journal Article %A N. N. Subbotina %T The method of Cauchy characteristics and generalized solutions of the Hamilton–Jacobi–Bellman equation %J Doklady Akademii Nauk %D 1991 %P 556-561 %V 320 %N 3 %U http://geodesic.mathdoc.fr/item/DAN_1991_320_3_a9/ %G ru %F DAN_1991_320_3_a9