%0 Journal Article %A Yu. A. Adamchik %T Asymptotics of the norm square of a solution of a problem on %J Doklady Akademii Nauk %D 1990 %P 1431-1433 %V 313 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1990_313_6_a35/ %G ru %F DAN_1990_313_6_a35