122
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WEA
15 years 6 months ago
2007 Springer 
Algorithms for route planning in transportation networks have recently undergone a rapid development, leading to methods that are up to one million times faster than Dijkstra’s a...
WEA
15 years 6 months ago
2007 Springer 
The degree-constrained minimum spanning tree (DCMST) is relevant in the design of networks. It consists of finding a spanning tree whose nodes do not exceed a given maximum degree...
WEA
15 years 6 months ago
2007 Springer 
We introduce a dynamic technique for fast route planning in large road networks. For the first time, it is possible to handle the practically relevant scenarios that arise in pres...
100
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WEA
15 years 6 months ago
2007 Springer 
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...
114
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WEA
15 years 6 months ago
2007 Springer 
We present an extensive experimental study of authenticated data structures for dictionaries and maps implemented with skip lists. We consider realizations of these data structures...
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Algorithms