Intuitionistic fuzzy multi-objective linear programming problem with various membership functions

被引:0
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作者
Sujeet Kumar Singh
Shiv Prasad Yadav
机构
[1] National University of Singapore,The Logistics Institute
[2] Indian Institute of Technology Roorkee,Asia Pacific
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关键词
Intuitionistic fuzzy number; Membership function; Multi-objective linear programming problem;
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摘要
This study addresses intuitionistic fuzzy multi-objective linear programming problems using triangular intuitionistic fuzzy numbers with mixed constraints. We convert the problem into single objective fuzzy programming problem. Then using different types of membership functions (linear and nonlinear), we transform the problem into crisp linear/non-linear programming problem, which is solved by suitable crisp programming approaches. The methodology is demonstrated with the help of a numerical example and the usefulness of various membership functions is discussed.
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页码:693 / 707
页数:14
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