Variance Approach for Multi-objective Linear Programming with Fuzzy Random of Objective Function Coefficients

被引：0
|
作者：
Indarsih [1 ]
Indrati, Ch. Rini [1 ]
机构：
[1] Univ Gadjah Mada, Dept Math, Bandung, Indonesia
来源：
PROCEEDINGS OF THE 7TH SEAMS UGM INTERNATIONAL CONFERENCE ON MATHEMATICS AND ITS APPLICATIONS 2015: ENHANCING THE ROLE OF MATHEMATICS IN INTERDISCIPLINARY RESEARCH | 2016年 / 1707卷
关键词：
fuzzy number; fuzzy random variables; variance; multi-objective linear programming;
D O I：
10.1063/1.4940839
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
In this paper, we define variance of the fuzzy random variables through alpha level. We have a theorem that can be used to know that the variance of fuzzy random variables is a fuzzy number. We have a multi-objective linear programming (MOLP) with fuzzy random of objective function coefficients. We will solve the problem by variance approach. The approach transform the MOLP with fuzzy random of objective function coefficients into MOLP with fuzzy of objective function coefficients. By weighted methods, we have linear programming with fuzzy coefficients and we solve by simplex method for fuzzy linear programming.
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页数：8
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