TY - JOUR AU - G. Ya. Lyubarskii TI - A boundary-value problem on the axis for an $n$th-order non-linear equation JO - Doklady Akademii Nauk PY - 1963 SP - 521 EP - 524 VL - 149 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1963_149_3_a8/ LA - ru ID - DAN_1963_149_3_a8 ER -