%0 Journal Article %A V. I. Shmyrev %T Linear-fractional exchange model. Part~1: Existence and characterization of equilibrium %J Diskretnyj analiz i issledovanie operacij %D 2010 %P 75-96 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_2010_17_1_a4/ %G ru %F DA_2010_17_1_a4