A new ranking technique on heptagonal fuzzy numbers to solve fuzzy transportation problem.
P. MaliniPublished in: Int. J. Math. Oper. Res. (2019)
Keyphrases
- fuzzy numbers
- transportation problem
- pairwise comparison
- score function
- fuzzy sets
- fuzzy set theory
- fixed charge
- multi attribute decision making
- fuzzy information
- multi criteria
- real numbers
- fuzzy linear programming
- intuitionistic fuzzy
- fault tree analysis
- group decision making
- multicriteria decision making
- triangular fuzzy numbers
- integer programming
- fuzzy measures
- linguistic variables
- ideal solution
- ordered fuzzy numbers
- network flow problem
- intuitionistic fuzzy sets
- expert systems
- lower bound
- aggregation operators
- membership functions
- fuzzy topsis
- decision makers
- fuzzy random variables
- genetic algorithm