摘要
提出了π-均衡多选择效用不可转移对策(NTU对策)的概念,证明了π-均衡多选择NTU对策的核心非空,定义了多选择NTU对策的非水平性质和缩减对策,给出了相容性和逆相容性等概念.用个体合理性、单人合理性、相容性和逆相容性对非水平多选择NTU对策的核心进行了公理化.
This paper introduces the concept of 1r-balanced multi-choice NTU games and proves that any π-balanced multi-choice NTU game has a non-empty core. The def- initions of non-leveled multi-choice NTU games and reduced games are introduced and the concepts of consistency and converse consistency are also given. An axiomatiza- tion for the core of non-leveled multi-choice NTU games is provided by using individual rationality, one-person rationality, consistency and converse consistency.
出处
《运筹学学报》
CSCD
北大核心
2015年第4期97-106,共10页
Operations Research Transactions
基金
河北省自然科学基金(No.A2014205152)