TY - JOUR AU - V. L. Rvachev AU - A. P. Slesarenko TI - The solution of mixed boundary value problems in nonhomogeneous media for multiply connected domains of complex form by the lattice method JO - Differencialʹnye uravneniâ PY - 1972 SP - 696 EP - 705 VL - 8 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1972_8_4_a13/ LA - ru ID - DE_1972_8_4_a13 ER -