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Reachability cuts for the vehicle routing problem with time windows
Lysgaard, Jens - Ehrvervøkonomisk Institut, Institut for Økonomi - 2004
This paper introduces a class of cuts, called reachability cuts, for the Vehicle Routing <p> Problem with Time Windows …
Persistent link: https://www.econbiz.de/10005802218
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K shortest paths in stochastic time-dependent networks
Nielsen, Lars Relund; Pretolani, Daniele; Andersen, Kim … - Ehrvervøkonomisk Institut, Institut for Økonomi - 2004
A substantial amount of research has been devoted to the shortest path problem in networks where travel times are stochastic or (deterministic and) time-dependent. More recently, a growing interest has been attracted by networks that are both stochastic and time-dependent. In these networks, the...
Persistent link: https://www.econbiz.de/10005802221
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A Column Generation Approach to the Capacitated Vehicle Routing Problem with Stochastic Demands
Christiansen, Christian H.; Lysgaard, Jens - Ehrvervøkonomisk Institut, Institut for Økonomi - 2006
In this article we introduce a new exact solution approach to the Capacitated Vehicle Routing Problem with Stochastic …
Persistent link: https://www.econbiz.de/10005802231