TY - JOUR AU - V. V. Drozdov AU - S. A. Galkin TI - An iterative method for solving an elliptic problem with a free boundary JO - Differencialʹnye uravneniâ PY - 1988 SP - 1171 EP - 1175 VL - 24 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1988_24_7_a8/ LA - ru ID - DE_1988_24_7_a8 ER -