%0 Journal Article %A M. I. Sumin %T A regularized gradient dual method for the inverse problem of a final observation for a parabolic equation %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2004 %P 2001-2019 %V 44 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2004_44_11_a8/ %G ru %F ZVMMF_2004_44_11_a8