Volume 51, Number 1, January-March 2017
|Page(s)||285 - 297|
|Published online||01 February 2017|
A new approach for solving fully fuzzy linear fractional programming problems using the multi-objective linear programming
1 Department of Mathematics, National Institute of Technology Jamshedpur, 831014 Jamshedpur India.
2 Department of Applied Mathematics, Ayandegan Institute of Higher Education, Tonekabon, Iran.
Received: 20 July 2015
Accepted: 27 February 2016
This paper deals with developing an efficient algorithm for solving the fully fuzzy linear fractional programming problem. To this end, we construct a new method which is obtained from combination of Charnes−Cooper scheme and the multi-objective linear programming problem. Furthermore, the application of the proposed method in real life problems is presented and this method is compared with some existing methods. The numerical experiments and comparative results presented promising results to find the fuzzy optimal solution.
Mathematics Subject Classification: 90C70 / 90C90 / 90C05 / 90C08
Key words: Fully fuzzy linear programming / linear fractional programming / linear programming / multi-objective linear programming / triangular fuzzy number
© EDP Sciences, ROADEF, SMAI 2017
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