TY - JOUR AU - V. F. Butuzov TI - Asymptotic properties of the solution of a finite-difference equation with small steps in a rectangular region JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1972 SP - 582 EP - 597 VL - 12 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1972_12_3_a1/ LA - ru ID - ZVMMF_1972_12_3_a1 ER -