%0 Journal Article %A Yu. A. Alkhutov %T Smoothness and limiting properties of solutions of a second-order parabolic equation %J Matematičeskie zametki %D 1991 %P 150-152 %V 50 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_1991_50_4_a20/ %G ru %F MZM_1991_50_4_a20