%0 Journal Article %A V. A. Galaktionov %T Two methods of comparing solutions of parabolic equations %J Doklady Akademii Nauk %D 1980 %P 832-835 %V 251 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_251_4_a15/ %G ru %F DAN_1980_251_4_a15