The purpose of this paper is to give a general existence theorem of maximal elements for a new type of preference correspondences which are U-majorized. As applications, the existence theorems of equilibria for a generalized game and for a qualitative game are obtained.
机构:
Sichuan Normal Univ, Inst Math & Software Sci, Chengdu 610066, Peoples R ChinaSichuan Normal Univ, Inst Math & Software Sci, Chengdu 610066, Peoples R China
Ding, XP
Xia, FQ
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机构:
Sichuan Normal Univ, Inst Math & Software Sci, Chengdu 610066, Peoples R ChinaSichuan Normal Univ, Inst Math & Software Sci, Chengdu 610066, Peoples R China