TY - JOUR AU - Yu. G. Smirnov TI - Convergence of the Galerkin methods for equations with elliptic operators on subspaces and solving the electric field equation JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2007 SP - 129 EP - 139 VL - 47 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2007_47_1_a12/ LA - ru ID - ZVMMF_2007_47_1_a12 ER -