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» On the Vehicle Routing Problem with lower bound capacities
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INFOCOM
2008
IEEE
15 years 3 months ago
Link State Routing Overhead in Mobile Ad Hoc Networks: A Rate-Distortion Formulation
Abstract— In this paper we use an information-theoretic formulation for characterizing the minimum routing overhead of link state routing in a mobile ad hoc network. We formulate...
Di Wang, Alhussein A. Abouzeid
EOR
2007
76views more  EOR 2007»
14 years 9 months ago
Lower bounds and heuristics for the Windy Rural Postman Problem
In this paper we present several heuristic algorithms and a cutting-plane algorithm for the Windy Rural Postman Problem. This problem contains a big number of important Arc Routin...
Enrique Benavent, Alessandro Carrotta, Angel Corbe...
COR
2008
175views more  COR 2008»
14 years 9 months ago
Lower and upper bounds for a two-level hierarchical location problem in computer networks
In this paper a two-level hierarchical model for the location of concentrators and routers in computers networks is presented. Given a set of candidate locations and the capacitie...
Aníbal Alberto Vilcapoma Ignacio, Virg&iacu...
SPAA
2006
ACM
15 years 3 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
WEA
2007
Springer
138views Algorithms» more  WEA 2007»
15 years 3 months ago
A Robust Branch-Cut-and-Price Algorithm for the Heterogeneous Fleet Vehicle Routing Problem
This paper presents a robust branch-cut-and-price algorithm for the Heterogeneous Fleet Vehicle Routing Problem (HFVRP), vehicles may have distinct capacities and costs. The colum...
Artur Alves Pessoa, Marcus Poggi de Aragão,...