TY - JOUR AU - A. G. Chentsov TI - Generalized attraction sets and approximate solutions forming them JO - Trudy Instituta matematiki i mehaniki PY - 2004 SP - 178 EP - 196 VL - 10 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2004_10_2_a11/ LA - ru ID - TIMM_2004_10_2_a11 ER -