Mehar method for finding exact fuzzy optimal solution of fully fuzzy linear programming problems

International Journal of Mathematics and Systems Science

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Field Value
 
Title Mehar method for finding exact fuzzy optimal solution of fully fuzzy linear programming problems
 
Creator Gupta, Gourav
 
Subject Decision making; fuzzy parameters; fuzzy linear programming; optimization; uncertainty
 
Description There are several methods in the literature to find the fuzzy optimal solution of fully fuzzy linear programming (FFLP) problems. However, in all these methods, it is assumed that the product of two trapezoidal (triangular) fuzzy numbers will also be a trapezoidal (triangular) fuzzy number. Fan et al. (“Generalized fuzzy linear programming for decision making under uncertainty: Feasibility of fuzzy solutions and solving approach”, Information Sciences, Vol. 241, pp. 12–27, 2013) proposed a method for finding the fuzzy optimal solution of FFLP problems without considering this assumption. In this paper, it is shown that the method proposed by Fan et al. (2013) suffer from errors and to overcome these errors, a new method (named as Mehar method) is proposed for solving FFLP problems by modifying the method proposed by Fan et al. (2013) . To illustrate the proposed method, some numerical problems are solved.
 
Publisher EnPress Publisher LLC
 
Contributor
 
Date 2018-11-02
 
Type info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
 
Format application/pdf
 
Identifier https://systems.enpress-publisher.com/index.php/IJMSS/article/view/862
10.24294/ijmss.v1i2.862
 
Source International Journal of Mathematics and Systems Science; Vol 1, No 2 (Published)
2578-1839
10.24294/ijmss.v1i2
 
Language eng
 
Relation https://systems.enpress-publisher.com/index.php/IJMSS/article/view/862/758
 
Rights Copyright (c) 2018 Gourav Gupta
http://creativecommons.org/licenses/by-nc/4.0
 

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