TY - JOUR AU - D. F. Davidenko TI - On the solution of Laplace’s equation with axial symmetry by a difference method JO - Doklady Akademii Nauk PY - 1957 SP - 690 EP - 693 VL - 114 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1957_114_4_a3/ LA - ru ID - DAN_1957_114_4_a3 ER -