8 search results - page 1 / 2 » New formulations and valid inequalities for a bilevel pricin... |
ORL
2008
13 years 5 months ago
2008
Consider the problem of maximizing the toll revenue collected on a multi-commodity transportation network. This fits a bilevel framework where a leader sets tolls, while users res...
ATMOS
2010
13 years 4 months ago
2010
The Team Orienteering Problem is a routing problem on a graph with durations associated to the arcs and profits assigned to visiting the vertices. A fixed number of identical ve...
IOR
2006
13 years 5 months ago
2006
In the dial-a-ride problem, users formulate requests for transportation from a specific origin to a specific destination. Transportation is carried out by vehicles providing a sha...
EOR
2008
13 years 4 months ago
2008
We address a multi-item capacitated lot-sizing problem with setup times and shortage costs that arises in real-world production planning problems. Demand cannot be backlogged, but...
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...