%0 Journal Article %A N. Ya. Beznoshchenko %T On the existence of a solution of a boundary value problem for the equation $u_t-Lu=uBu+f$ %J Doklady Akademii Nauk %D 1983 %P 1292-1295 %V 269 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_269_6_a1/ %G ru %F DAN_1983_269_6_a1