A novel approach for sensitivity analysis in linear programs with trapezoidal fuzzy numbers.
Ali EbrahimnejadJosé L. VerdegayPublished in: J. Intell. Fuzzy Syst. (2014)
Keyphrases
- fuzzy numbers
- sensitivity analysis
- linear program
- linear programming
- fuzzy sets
- managerial insights
- simplex method
- multi attribute decision making
- influence diagrams
- stochastic programming
- dynamic programming
- optimal solution
- arithmetic operations
- multi criteria
- real numbers
- extreme points
- variational inequalities
- primal dual
- np hard
- triangular fuzzy numbers
- objective function
- mixed integer linear program
- fuzzy information
- linear inequalities
- decision variables
- strongly polynomial
- neural network
- membership functions
- simplex algorithm
- artificial neural networks
- machine learning