TY - JOUR AU - A. K. Boyarchuk TI - Homogeneous difference schemes on irregular networks for a differential equation of the fourth order with discontinuous coefficients JO - Differencialʹnye uravneniâ PY - 1965 SP - 671 EP - 686 VL - 1 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1965_1_5_a9/ LA - ru ID - DE_1965_1_5_a9 ER -