Iranian Journal of Operations Research
مجله انجمن ایرانی تحقیق در عملیات
IJOR
Basic Sciences
http://iors.ir/journal
0
user
2008-1189
10.29252/iors
en
jalali
1397
4
1
gregorian
2018
7
1
9
1
online
1
fulltext
fa
A goal programming approach for fuzzy flexible linear programming problems
Mathematical Modeling and Applications of OR
Mathematical Modeling and Applications of OR
پژوهشی
Original
<strong><em> </em></strong><em>We are concerned with solving Fuzzy Flexible Linear Programming (FFLP) problems. Even though, this model is very practical and is useful for many applications, but there are only a few methods for its situation. In most approaches proposed in the literature, the solution process needs at least, two phases where each phase needs to solve a linear programming problem. Here, we propose a method to solve the given problem in just one phase using only one problem. Furthermore, using our approach, sensitivity analysis of Fuzzy Flexible Linear Programming (FFLP) problem is simpler. For an illustration of our method, some numerical examples given. In particular, a practical problem is formulated and is solved by our method and several other methods and the obtained results are compared.</em>
Linear programming, goal programming, fuzzy flexible linear programming, multi parametric linear programming, sensitivity analysis.
1
28
http://iors.ir/journal/browse.php?a_code=A-10-82-10&slc_lang=fa&sid=1
Hadi
Nasseri
سیدهادی
ناصری
nhadi57@gmail.com
`1111111111`

111111111
Yes
University of Mazandaran Babolsar
دانشگاه مازندران
Ghorbanali
RamzanniaKeshteli
قربانعلی
رمضان نیا
gh.ramezan@stu.umz.ac.ir
`111111111`

1111111111
No
University of Mazandaran Babolsar
University of Mazandaran Babolsar