TY - JOUR AU - P. N. Vabishchevich TI - Difference methods for the solution of the Cauchy problem for elliptic equations JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1981 SP - 509 EP - 511 VL - 21 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1981_21_2_a25/ LA - ru ID - ZVMMF_1981_21_2_a25 ER -