A heuristic column generation method for the heterogeneous fleet VRP
A heuristic column generation method for the heterogeneous fleet VRP
This paper presents a heuristic column generation method for solving vehicle routing problems with a heterogeneous fleet of vehicles. The method may also solve the fleet size and composition vehicle routing problem and new best known solutions are reported for a set of classical problems. Numerical results show that the method is robust and efficient, particularly for medium and large size problem instances.
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