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158
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ATMOS
2007
15 years 8 months ago
2007
In this paper we study a general formulation of the train platforming problem, which contains as special cases all the versions previously considered in the literature as well as a...
192
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
Abstract. Mesh numbering is a critical issue in Finite Element Methods, as the computational cost of one analysis is highly dependent on the order of the nodes of the mesh. This pa...
145
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EOR
2007
15 years 6 months ago
2007
The Service Allocation Problem (SAP) is a tactical problem arising in the yard management of a container transshipment terminal. The objective is the minimization of the container...
157
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EOR
2007
15 years 6 months ago
2007
Motivated by an underground mining operation at Kiruna, Sweden, we formulate a mixed integer program to schedule iron ore production over multiple time periods. Our optimization m...
142
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INFORMATICALT
2007
15 years 6 months ago
2007
This paper is concerned with an employee scheduling problem involving multiple shifts and work centers, where employees belong to a hierarchy of categories having downward substitu...