%0 Journal Article %A A. S. Tanguiane %T The interpretation of dictator in Arrow's model as a~representative of collective. I.~The existence of dictator-representatives %J Matematičeskoe modelirovanie %D 1989 %P 51-67 %V 1 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_1989_1_7_a4/ %G ru %F MM_1989_1_7_a4