On Compact Formulations for Integer Programs Solved by Column Generation.
Daniel VilleneuveJacques DesrosiersMarco E. LübbeckeFrançois SoumisPublished in: Ann. Oper. Res. (2005)
Keyphrases
- integer program
- column generation
- valid inequalities
- linear program
- linear programming
- cutting plane
- branch and bound
- multistage stochastic
- integer linear programming
- lagrangean relaxation
- integer programming
- exact solution
- lagrangian relaxation
- mixed integer programming
- set covering
- vehicle routing
- set partitioning
- linear programming relaxation
- vehicle routing problem with time windows
- constraint programming
- optimal solution
- dantzig wolfe decomposition
- cutting plane algorithm
- lp relaxation
- network flow
- multistage
- state space
- search space
- lower bound