运筹学学报 >
2015 , Vol. 19 >Issue 4: 97 - 106
DOI: https://doi.org/10.15960/j.cnki.issn.1007-6093.2015.04.009
多选择NTU对策核心的一个非空条件及公理化
收稿日期: 2015-02-06
网络出版日期: 2015-12-15
基金资助
河北省自然科学基金(No. A2014205152)
A non-empty condition and an axiomatization for the core of multi-choice NTU games
Received date: 2015-02-06
Online published: 2015-12-15
田海燕, 张刚 . 多选择NTU对策核心的一个非空条件及公理化[J]. 运筹学学报, 2015 , 19(4) : 97 -106 . DOI: 10.15960/j.cnki.issn.1007-6093.2015.04.009
This paper introduces the concept of \pi-balanced multi-choice NTU games and proves that any \pi-balanced multi-choice NTU game has a non-empty core. The definitions of non-leveled multi-choice NTU games and reduced games are introduced and the concepts of consistency and converse consistency are also given. An axiomatization for the core of non-leveled multi-choice NTU games is provided by using individual rationality, one-person rationality, consistency and converse consistency.
Key words: multi-choice NTU games; cores; \pi-balancedness; consistency
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