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Notes on Convex Transversals

In this paper, we prove the problem of stabbing a set of disjoint bends by a convex stabber to be NP-hard. We also consider the optimization version of the convex stabber problem and prove this problem to be APX-hard for sets of line segments.

preprint2012arXivOpen access
Lena Schlipf
Computational Geometry
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Lena Schlipf

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