TY - JOUR AU - Yu. G. Dadayan TI - Variation-difference schemes on coordinate condensed grids for biharmonic equation JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2006 SP - 29 EP - 36 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2006_1_a2/ LA - ru ID - UZERU_2006_1_a2 ER -