TY - JOUR AU - V. S. Levchenkov TI - Choice without Arrow's axiom on the independence of irrelevant JO - Doklady Akademii Nauk PY - 1992 SP - 651 EP - 655 VL - 322 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1992_322_4_a4/ LA - ru ID - DAN_1992_322_4_a4 ER -