TY - JOUR AU - I. I. Eremin TI - Duality for improper problems of Pareto and lexicographic linear optimization JO - Trudy Instituta matematiki i mehaniki PY - 1996 SP - 322 EP - 336 VL - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_1996_4_a22/ LA - ru ID - TIMM_1996_4_a22 ER -