TY - JOUR AU - Čžao Čžén TI - The solution of Dirichlet problem on a plane for second order elliptic type of equation by expansion into series JO - Doklady Akademii Nauk PY - 1960 SP - 781 EP - 784 VL - 132 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_132_4_a12/ LA - ru ID - DAN_1960_132_4_a12 ER -