A study of fuzzy parametric on multiobjective nonlinear programming problems without differentiability

被引:0
|
作者
Kassem, MA [1 ]
机构
[1] Tanta Univ, Fac Sci, Dept Math, Tanta, Egypt
关键词
multiobjective nonlinear programming problems; stability; fuzzy parameters; fuzzy numbers; alpha-Pareto optimality;
D O I
暂无
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
This paper deals with multiobjective nonlinear programming problems with fuzzy parameters in the objective functions without differentiability. These fuzzy parameters are characterized by fuzzy numbers. The existing results concerning the stability notions of parametric convex programs are reformulated to study the stability of multiobjective nonlinear programming problems under the concept of alpha-pareto optimality without differentiability on the functions considered. (C) 1998 Elsevier Science B.V. All rights reserved.
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页码:67 / 75
页数:9
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