ON SOLVING FULLY FUZZY MULTI-OBJECTIVE LINEAR PROGRAMMING PROBLEM BY USING SYMMETRIC TRAPEZOIDAL FUZZY NUMBERS
| Main Authors: | R. Sophia Porchelvi, S. Uma, R. Irene Hepzibah |
|---|---|
| Format: | Article Journal |
| Terbitan: |
, 2017
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| Subjects: | |
| Online Access: |
https://zenodo.org/record/842838 |
Daftar Isi:
- In this paper, a new approach for solving fully fuzzy multi-objective linear programming problem (FFMLPP) by using symmetric trapezoidal fuzzy numbers. Fuzzy arithmetic operations and simplex algorithm is proposed for solving fully fuzzy multi-objective linear programming problem with parameters represented by symmetric trapezoidal fuzzy numbers without converting it to crisp numbers. Using the proposed method the fuzzy optimal solution of fully fuzzy multi-objective linear programming problem can be easily obtained. Finally a numerical example is provided to check the efficiency of the proposed method.