Solving a Fully Fuzzy Linear Programming Problem by Ranking

P. Rajarajeswari; A.Sahaya Sudha

doi:https://doi.org/10.14445/22315373/IJMTT-V9P519

International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 9 | Number 2 | Year 2014 | Article Id. IJMTT-V9P519 | DOI : https://doi.org/10.14445/22315373/IJMTT-V9P519

Solving a Fully Fuzzy Linear Programming Problem by Ranking

P. Rajarajeswari , A.Sahaya Sudha

Citation :

P. Rajarajeswari , A.Sahaya Sudha, "Solving a Fully Fuzzy Linear Programming Problem by Ranking," International Journal of Mathematics Trends and Technology (IJMTT), vol. 9, no. 2, pp. 159-164, 2014. Crossref, https://doi.org/10.14445/22315373/IJMTT-V9P519

Abstract

In this paper, we propose a new method for solving Fully Fuzzy linear programming Problem (FFLP) using ranking method .In this proposed ranking method, the given FFLPP is converted into a crisp linear programming (CLP) Problem with bound variable constraints and solved by using Robust’s ranking technique and the optimal solution to the given FFLP problem is obtained and then compared between our proposed method and the existing method. Numerical examples are used to demonstrate the effectiveness and accuracy of this method.

Keywords

Fuzzy linear programming, Triangular fuzzy numbers, Ranking, Optimal solution

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