Duality theory in fuzzy optimization problems formulated by the Wolfe's primal and dual pair.
Hsien-Chung WuPublished in: Fuzzy Optim. Decis. Mak. (2007)
Keyphrases
- primal dual
- duality gap
- optimization problems
- dual formulation
- linear programming
- linear program
- affine scaling
- evolutionary algorithm
- objective function
- convex optimization
- algorithm for linear programming
- fuzzy variable
- fuzzy sets
- convex programming
- cost function
- dual variables
- membership functions
- pairwise
- fuzzy logic
- interior point methods
- line search
- simplex algorithm
- fuzzy rules
- augmented lagrangian
- convergence rate
- approximation algorithms
- fuzzy numbers
- metaheuristic
- convex optimization problems
- theoretical framework
- linear programming problems
- general theory
- constrained optimization
- total variation
- fuzzy clustering
- fuzzy membership functions
- fuzzy set theory
- fuzzy controller
- lagrangian dual
- computational model
- knowledge base