%0 Journal Article %A O. A. Oleinik %A G. A. Iosif'yan %T The behaviour at~infinity of solutions of the Neumann problem for a second-order elliptic equation in an unbounded domain %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1980 %P 178-179 %V 35 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1980_35_4_a11/ %G en %F RM_1980_35_4_a11