TY - JOUR AU - V. L. Rvachev AU - N. F. Ganzhela TI - A certain method of reducing boundary value problems of mathematical physics to a mathematical programming problem JO - Differencialʹnye uravneniâ PY - 1973 SP - 2202 EP - 2206 VL - 9 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1973_9_12_a10/ LA - ru ID - DE_1973_9_12_a10 ER -