The fuzzy p-median problem:: A global analysis of the solutions

被引：20

作者：

Canós, MJ ^{[1
]}

Ivorra, C ^{[1
]}

Liern, V ^{[1
]}

机构：

[1] Univ Valencia, Dept Econ Financiera & Matemat, Valencia 46071, Spain

来源：

EUROPEAN JOURNAL OF OPERATIONAL RESEARCH | 2001年 / 130卷 / 02期

关键词：

fuzzy sets; location; linear programming; post-optimality;

D O I：

10.1016/S0377-2217(99)00500-7

中图分类号：

C93 [管理学];

学科分类号：

12 ; 1201 ; 1202 ; 120202 ;

摘要：

We apply fuzzy techniques to incorporate external data into p-median problems. So we can detect certain solutions that would be discarded by usual crisp and fuzzy algorithms but that contrasted with this additional information can be advantageous. This usually reveals a pathology of the model and hence our methods provide some fuzzy validation criteria for p-median models. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：430 / 436

页数：7

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