TY - JOUR AU - R. D. Lazarov TI - On the convergence of difference solutions to generalized solutions of a biharmonic equation in a rectangle JO - Differencialʹnye uravneniâ PY - 1981 SP - 1295 EP - 1303 VL - 17 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1981_17_7_a14/ LA - ru ID - DE_1981_17_7_a14 ER -