Enhanced exact algorithms for discrete bilevel linear problems.
Massimiliano CaramiaRenato MariPublished in: Optim. Lett. (2015)
Keyphrases
- exact algorithms
- knapsack problem
- exact solution
- computational problems
- linear systems
- approximation algorithms
- optimization problems
- linear programming
- combinatorial optimization problems
- combinatorial problems
- np complete
- bilevel programming
- vehicle routing problem with time windows
- benders decomposition
- optimal solution
- quadratic program
- continuous variables
- heuristic methods