15 search results - page 1 / 3 » New Lower Bounds for the Vehicle Routing Problem with Simult... |
WEA
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. This work deals with the Vehicle Routing Problem with Simultaneous Pickup and Delivery. We propose undirected and directed two-commodity flow formulations, which are bas...
COR
2007
13 years 4 months ago
2007
CORR
2011
Springer
12 years 8 months ago
2011
Springer
: The PDPTW is an optimization vehicles routing problem which must meet requests for transport between suppliers and customers satisfying precedence, capacity and time constraints....
GI
2007
Springer
13 years 10 months ago
2007
Springer
Abstract: This paper concentrates on a new framework for a post-market reassignment of requests in a Collaborative Carrier Network (CCN). While the framework was applied to a picku...
NETWORKS
2007
13 years 4 months ago
2007
In the pickup and delivery problem with time windows (PDPTW), capacitated vehicles must be routed to satisfy a set of transportation requests between given origins and destination...