%0 Journal Article %A D. E. Apushkinskaya %A N. N. Ural'tseva %A H. Shahgholian %T On the global solutions of the parabolic obstacle problem %J Algebra i analiz %D 2002 %P 3-25 %V 14 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_2002_14_1_a0/ %G ru %F AA_2002_14_1_a0