TY - JOUR AU - V. V. Kucherenko TI - Analysis of the convergence of the multigrid method for rigid problems JO - Matematičeskie zametki PY - 1990 SP - 53 EP - 63 VL - 48 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1990_48_2_a7/ LA - ru ID - MZM_1990_48_2_a7 ER -