TY - JOUR AU - B. M. Budak AU - A. D. Gorbunov TI - Straight line method for solving a non-linear boundary problem in a region bounded by a curve JO - Doklady Akademii Nauk PY - 1958 SP - 858 EP - 861 VL - 118 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1958_118_5_a1/ LA - ru ID - DAN_1958_118_5_a1 ER -