In the vehicle routing problem with simultaneous pickup and delivery (VRPSPD), goods
have to be transported from different origins to different destinations, and each customer has …

Over the past decades, the Multicommodity Network Flow (MCNF) problem has grown
popular in the academic literature and a growing number of researchers are interested in …

With the development of information and telecommunication technology and the wide
adoption of smartphones, consumers gradually change their purchase pattern toward online …

Given the transport efficiency of large vehicles in urban environments, an increasing number
of enterprises are adopting the factory-warehouse-store transportation model. To address …

This paper aims to investigate the vehicle routing problem faced by a logistics service
provider that performs the last-mile delivery of large household appliances under the front …

This paper studies a Green Meal Delivery Routing Problem (GMDRP) which integrates the
meal delivery and vehicle routing problem. It focuses on two important issue in the actual …

The vehicle routing problem is an optimization problem that deals with transporting between
the depot and the customers in its most general form. On the other hand, vehicle routing …

This paper studies a new version of the green split multiple-commodity pickup and delivery
vehicle routing problem, in which the multiple commodity demands of each retail store could …

Abstract The Home Health Care Scheduling Problem (HCSP) with Simultaneous Pick-up
and Delivery and Time Window (HCSPSPDTW) consists of finding the optimal crew …

In this paper, we present a survey on vehicle routing problems with multiple commodities. In
most routing problems, only one commodity is explicitly considered. This may be due to the …