Finding Points in General Position

نویسندگان

  • Vincent Froese
  • Iyad A. Kanj
  • André Nichterlein
  • Rolf Niedermeier
چکیده

We study the General Position Subset Selection problem: Given a set of points in the plane, find a maximum-cardinality subset of points in general position. We prove that General Position Subset Selection is NP-hard, APX-hard, and present several fixed-parameter tractability results for the problem.

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تاریخ انتشار 2016