TY - JOUR AU - N. V. Mikushin TI - On an analogue, discrete with respect to the time variable, of a general boundary value problem for partial differential equations in a half-space JO - Differencialʹnye uravneniâ PY - 1993 SP - 1048 EP - 1056 VL - 29 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1993_29_6_a15/ LA - ru ID - DE_1993_29_6_a15 ER -