8 search results - page 1 / 2 » New formulations and valid inequalities for a bilevel pricin... |
ORL
2008
13 years 11 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 10 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 11 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 10 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 10 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...