STABILITY IN POSSIBILISTIC LINEAR-PROGRAMMING WITH CONTINUOUS FUZZY NUMBER PARAMETERS

被引：7
|
作者：
FEDRIZZI, M [1 ]
FULLER, R [1 ]
机构：
[1] RHEIN WESTFAL TH AACHEN,LEHRSTUHL UNTERNEHMENSFORSCH,W-5100 AACHEN,GERMANY
来源：
FUZZY SETS AND SYSTEMS | 1992年 / 47卷 / 02期
关键词：
FUZZY LINEAR PROGRAMMING; POSSIBILITY DISTRIBUTIONS; FUZZY NUMBERS;
D O I：
10.1016/0165-0114(92)90177-6
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
We prove that possibilistic linear programming problems (introduced by Buckley in [2]) with continuous fuzzy number parameters are well-posed, i.e. small changes of the membership function of the parameters may cause only a small deviation in the possibilistic distribution of the objective function.
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页码：187 / 191
页数：5
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