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» The Locomotive Routing Problem
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COR
2007
103views more  COR 2007»
13 years 10 months ago
A reactive GRASP and path relinking for a combined production-distribution problem
An NP-hard production–distribution problem for one product over a multi-period horizon is investigated. The aim is to minimize total cost taking production setups, inventory lev...
Mourad Boudia, Mohamed Aly Ould Louly, Christian P...
ADHOCNOW
2008
Springer
14 years 4 months ago
Request Satisfaction Problem in Synchronous Radio Networks
We study two algorithmical problems inspired from routing constraints in a multihop synchronous radio network. Our objective is to satisfy a given set of communication requests in ...
Benoît Darties, Sylvain Durand, Jér&o...
SPAA
2006
ACM
14 years 4 months ago
On space-stretch trade-offs: lower bounds
One of the fundamental trade-offs in compact routing schemes is between the space used to store the routing table on each node and the stretch factor of the routing scheme – th...
Ittai Abraham, Cyril Gavoille, Dahlia Malkhi
EOR
2007
80views more  EOR 2007»
13 years 10 months ago
A partition approach to the inventory/routing problem
In this study we focus on the integration of inventory control and vehicle routing schedules for a distribution system in which the warehouse is responsible for the replenishment ...
Qiu-Hong Zhao, Shouyang Wang, Kin Keung Lai
EXTREME
2003
ACM
14 years 3 months ago
The difficulty of schema conformance problems
This paper examines the difficulty of the schema conformance problem for the following XML schema languages: • DTD • RELAX NG with W3C XML Schema Datatypes • Schematron • ...
Robert C. Lyons