TY - JOUR AU - A. E. Polichka AU - M. F. Tiunchik TI - Estimates for the solutions of some difference schemes for mixed boundary value problems in cylindrical domains JO - Differencialʹnye uravneniâ PY - 1986 SP - 1054 EP - 1060 VL - 22 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1986_22_6_a16/ LA - ru ID - DE_1986_22_6_a16 ER -