Sensitivity analysis for fuzzy linear programming problems based on interval-valued fuzzy numbers.
Amit KumarNeha BhatiaPublished in: Int. J. Math. Oper. Res. (2012)
Keyphrases
- sensitivity analysis
- fuzzy numbers
- interval valued
- linear programming problems
- fuzzy sets
- group decision making
- linear programming
- linear program
- score function
- primal dual
- fuzzy set theory
- intuitionistic fuzzy
- multiple objectives
- aggregation operators
- intuitionistic fuzzy sets
- fuzzy information
- multi criteria
- membership functions
- interior point methods
- real numbers
- column generation
- influence diagrams
- optimization problems
- fuzzy logic
- mixed integer
- triangular fuzzy numbers
- optimal solution
- representation scheme
- rough sets
- multi objective
- belief functions
- fuzzy measures
- convex optimization
- real valued
- multi criteria decision making
- fuzzy rules
- special case
- evolutionary algorithm
- multiscale
- neural network