New compact integer programming formulations for the multi-trip vehicle routing problem with time windows.
Daniel A. NeiraMaichel M. AguayoRodrigo De La FuenteMathias A. KlappPublished in: Comput. Ind. Eng. (2020)
Keyphrases
- vehicle routing problem with time windows
- integer programming
- integer programming formulations
- waste collection
- column generation
- multi depot
- benchmark problems
- routing problem
- exact algorithms
- linear program
- linear programming
- vehicle routing problem
- lower bound
- np hard
- neural network
- constraint programming
- search strategy
- hyper heuristics