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math.OC2024
Mixed-integer linear programming approaches for nested -center problems with absolute and relative regret objectives
Christof Brandstetter, Markus Sinnl
We introduce the nested -center problem, which is a multi-period variant of the well-known -center problem. The use of the nesting concept allows to obtain solutions, which a…
math.OC2024
Competing for the most profitable tour: The orienteering interdiction game
Eduardo Álvarez-Miranda, Markus Sinnl, Kübra Tanınmış
The orienteering problem is a well-studied and fundamental problem in transportation science. In the problem, we are given a graph with prizes on the nodes and lengths on the edges…