Solving a special class of large-scale fuzzy multiobjective integer linear programming problems

被引：8
|
作者：
Osman, MS
Saad, OM [1 ]
Hasan, AG
机构：
[1] Helwan Univ, Fac Sci, Dept Math, Cairo, Egypt
[2] Higher Technol Inst, Cairo, Egypt
[3] Ain Shams Univ, Coll Women, Cairo, Egypt
来源：
FUZZY SETS AND SYSTEMS | 1999年 / 107卷 / 03期
关键词：
multiobjective linear programming; decomposition algorithm; integer programming; fuzzy parameters; fuzzy numbers; weighting method; branch-and-bound method;
D O I：
10.1016/S0165-0114(97)00301-1
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
We present a method useful in solving a special class of large-scale multiobjective integer problems depending on the decomposition algorithm. These problems involve fuzzy parameters on the right-hand side of the independent constraints. The presented solution method is based upon a combination of the decomposition algorithm coupled with the weighting method together with the branch-and-bound method. An illustrative numerical example is given to clarify the theory and the method discussed in this paper. (C) 1999 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：289 / 297
页数：9
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