%0 Journal Article %A V. I. Evsin %T The Dirichlet and Holmgren problems for an elliptic equation with degeneration of order on the boundary of an unbounded domain %J Differencialʹnye uravneniâ %D 1981 %P 843-852 %V 17 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1981_17_5_a8/ %G ru %F DE_1981_17_5_a8