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The integration optimization of item-sharing and shipment scheduling problem

Motivated by the rapid development of sharing economy, this paper investigates an integration optimization of item-sharing and shipment scheduling problem. Our aim is to determine the optimal allocation of customers to hub locations, the transportation starting time and pattern of required items, as well as the quantity of transported items among hub locations, so as to maximize the profit of the platform. A novel mixed integer linear programming is proposed. An illustration example is given to validate the mathematical formulation.