运筹学

基于多维线性扩展的模糊联盟合作对策tau值性质与计算方法

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  • 1. 福州大学经济与管理学院, 福州 350108

收稿日期: 2014-12-11

  网络出版日期: 2015-06-15

基金资助

国家自然科学基金(Nos. 71231003, 71171055), 国家教育部新世纪优秀人才支持计划(No. NCET-10-0020), 福建省社会科学规划项目(No. 2012C022), 高等学校博士学科点专项科研基金 (No. 20113514110009)

Properties and solving method of  tau-value for fuzzy cooperative games with multilinear extension form

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  • 1. School of Economics and Management, Fuzhou University, Fuzhou 350108, China

Received date: 2014-12-11

  Online published: 2015-06-15

摘要

研究模糊联盟合作对策tau值的计算方法及其性质. 利用多维线性扩展方法定义了模糊联盟合作对策的tau值, 证明了其存在性、唯一性等性质, 并推导出基于多维线性扩展凸模糊联盟合作对策tau值的计算公式. 研究结果发现, 基于多维线性扩展的模糊联盟合作对策tau值是对清晰联盟合作对策tau值的扩展, 而清晰联盟合作对策tau值仅是其特例. 特别地, 对于凸模糊联盟合作对策, 利用其tau值计算公式, 可进一步简化求解过程.

本文引用格式

杨靛青, 李登峰 . 基于多维线性扩展的模糊联盟合作对策tau值性质与计算方法[J]. 运筹学学报, 2015 , 19(2) : 61 -71 . DOI: 10.15960/j.cnki.issn.1007-6093.2015.02.007

Abstract

In this paper, we research the solving method and properties of  tau-value for fuzzy cooperative games. Using the multilinear extensive method, we define the tau-value for fuzzy cooperative games, prove its existence, uniqueness and other properties, and deduce the computational formulae of the  tau-value for convex fuzzy cooperative games. The research result shows that the  tau-value for the fuzzy cooperative games with multilinear extension form is an extension of the  tau-value for crisp cooperative games. Especially, for the convex fuzzy cooperative games, the computational process of the  tau-value can be simplified.

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