EXCESS FUNCTIONS FOR COOPERATIVE GAMES WITHOUT SIDEPAYMENTS

被引:15
作者
KALAI, E [1 ]
机构
[1] TEL AVIV UNIV,DEPT STATISTICS,TEL AVIV,ISRAEL
关键词
D O I
10.1137/0129006
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
A family of excess functions is defined for cooperative n-person nonsidepayment games It is shown that by using these excess functions the epsilon -core, kernel, and nucleolus of a nonsidepayment game can be defined in a way that preserves a significant portion of the structure that these concepts exhibit in the sidepayment case. Some excess functions are extensions of the sidepayment games' ″excesses″ . It is also shown that the set of nucleoli that exist for some excess functions is precisely the set of reasonable (in a core sense) outcomes of a game.
引用
收藏
页码:60 / 71
页数:12
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