Cz. Qin, A CONJECTURE OF SHAPLEY AND SHUBIK ON COMPETITIVE OUTCOMES IN THE CORES OF NTU MARKET GAMES, International journal of game theory, 22(4), 1993, pp. 335-344
Citations number
11
Categorie Soggetti
Social Sciences, Mathematical Methods","Mathematical, Methods, Social Sciences
It is shown that for every NTU market game, there is a market that rep
resents the game whose competitive payoff vectors completely fill up t
he inner core of the game. It is also shown that for every NTU market
game and for any point in its inner core, there is a market that repre
sents the game and further has the given inner core point as its uniqu
e competitive payoff vector. These results prove a conjecture of Shapl
ey and Shubik.