TY - JOUR AU - I. P. Gavriljuk AU - V. L. Makarov TI - Exact difference schemes for a class of nonlinear boundary value problems and their application JO - Differencialʹnye uravneniâ PY - 1986 SP - 1155 EP - 1165 VL - 22 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1986_22_7_a6/ LA - ru ID - DE_1986_22_7_a6 ER -