Linda S. Moonen

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In this note we study the complexity of the tool switching problem with non-uniform tool sizes. More specifically, we consider the problem where the job sequence is given as part of the input. We show that the resulting tooling problem is strongly NP-complete, even in case of unit loading and unloading costs. However, we show that if the capacity of the(More)
Classical measures of network connectivity are the number of disjoint paths between a pair of nodes, and the size of a minimum cut. For standard graphs, these measures can be computed efficiently using network flow techniques. However, in the Internet on the level of Autonomous Systems (ASs), referred to as AS-level Inter-net, routing policies impose(More)
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