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:: Volume 4, Issue 1 (1-2014) ::
2014, 4(1): 39-46 Back to browse issues page
A new method for solving fully fuzzy linear Bilevel programming problems
N. Safaei , M. Saraj
Abstract:   (6624 Views)
In this paper, a new method is proposed to find the fuzzy optimal solution of fully fuzzy linear Bilevel programming (FFLBLP) problems by representing all the parameters as triangular fuzzy numbers. In the proposed method, the given FFLBLP problem is decomposed into three crisp linear programming (CLP) problems with bounded variables constraints, the three CLP problems are solved separately and by using its optimal solutions, the fuzzy optimal solution to the given FFLBLP is obtained. The proposed method is easy to understand and to apply for finding the fuzzy optimal solution of FFLBLP occurring in real life situations.
Full-Text [PDF 408 kb]   (3459 Downloads)    
Type of Study: Research | Subject: Special
Received: 2014/04/15 | Accepted: 2014/04/15 | Published: 2014/04/15
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Safaei N, Saraj M. A new method for solving fully fuzzy linear Bilevel programming problems. International Journal of Applied Operational Research 2014; 4 (1) :39-46
URL: http://ijorlu.liau.ac.ir/article-1-318-en.html


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Volume 4, Issue 1 (1-2014) Back to browse issues page
ژورنال بین المللی پژوهش عملیاتی International Journal of Applied Operational Research - An Open Access Journal
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