TY - JOUR AU - O. A. Liskovets TI - Discrete regularization of problems with arbitrarily perturbed JO - Doklady Akademii Nauk PY - 1986 SP - 1056 EP - 1059 VL - 289 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1986_289_5_a6/ LA - ru ID - DAN_1986_289_5_a6 ER -