TY - JOUR AU - O. A. Oleinik AU - G. A. Iosif'yan TI - The behaviour at~infinity of solutions of the Neumann problem for a second-order elliptic equation in an unbounded domain JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1980 SP - 178 EP - 179 VL - 35 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1980_35_4_a11/ LA - en ID - RM_1980_35_4_a11 ER -