t-限制模糊结盟对策的核心

Cores for Fuzzy coalition Game with t-restriction

对策的限制是指局中人集合上每一个模糊结盟到其子对策的单调映射,实际上这种限制对策考虑的是参与合作的局中人在模糊结盟中受到某种限制的情形。本文在文献[1,2]基础上定义了t-限制对策的核心,同时给出t-限制对策的公理化特征,并举例说明限制对策与常规结盟对策的联系及一致性。

A ＂restriction＂is a monotonic map assigning to each fuzzy coalition of a finite player set a sub - coalitionIn fact, this kind of t - restricted games consider those cooperation participate rate among players is constrained. The paper define the cores for t - restricted game based on reference[ 1, 2]and the axioms that characterize t -restricted game are proposed. An example is given to illustrate the relation and consistency between t - restricted game and normal fuzzy cooperative games.