TY - JOUR AU - V. G. Belsky TI - A multigrid method for the numerical solution of variational inequalities JO - Doklady Akademii Nauk PY - 1991 SP - 523 EP - 526 VL - 319 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1991_319_3_a1/ LA - ru ID - DAN_1991_319_3_a1 ER -