arXiv · 1304.0247
Finding a largest empty convex subset in space is W[1]-hard
Abstract
We consider the following problem: Given a point set in space find a largest subset that is in convex position and whose convex hull is empty. We show that the (decision version of the) problem is W[1]-hard.
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Panos Giannopoulos, Christian Knauer. 2013-03-31. Finding a largest empty convex subset in space is W[1]-hard. https://arxiv.org/abs/1304.0247
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