摘要
This paper investigates the existence of coalitional equilibria for coalitional abstract economies with nonordered preferences.Accordingly,the authors give a fuzzy extension of the coalitional equilibrium existence theorem.The main result is illustrated with applications to coalitional abstract economies with payoff functions,strong Nash equilibria and absolute optimal solutions.
基金
supported by the National Natural Science Foundation of China under Grant No.11501349
Graduate Innovation Foundation sponsored by Shanghai University of Finance and Economics under Grant No.CXJJ-2017-375.
