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Reliability and heterogeneity of railway services
Vromans, M.J.C.M.; Dekker, R.; Kroon, L.G. - Erasmus Research Institute of Management (ERIM), ERIM … - 2003
Reliability is one of the key factors in transportation, both for passengers and for cargo. This paper examines … reliability in public railway systems. Reliability of railway services is a complex matter, since there are many causes for … disruptions and at least as many causes for delays to spread around in space and time. One way to increase the reliability is to …
Persistent link: https://www.econbiz.de/10005288629
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Distributed Services with Foreseen and Unforeseen Tasks: The Mobile Re-allocation Problem
Kaymak, Uzay; Larco Martinelli, J.A.; Dekker, R. - Erasmus Research Institute of Management (ERIM), ERIM … - 2007
In this paper we deal with a common problem found in the operations of security and preventive/corrective maintenance services: that of routing a number of mobile resources to serve foreseen and unforeseen tasks during a shift. We define the (Mobile Re-Allocation Problem) MRAP as the problem of...
Persistent link: https://www.econbiz.de/10005288769