Independent Set of Intersection Graphs of Convex Objects in 2D

@inproceedings{Agarwal2004IndependentSO,
  title={Independent Set of Intersection Graphs of Convex Objects in 2D},
  author={Pankaj K. Agarwal and Nabil H. Mustafa},
  booktitle={SWAT},
  year={2004}
}
The intersection graph of a set of geometric objects is defined as a graph in which there is an edge between two nodes if . The problem of computing a maximum independent set in the intersection graph of a set of objects is known to be -complete for most cases in two and higher dimensions. We present approximation algorithms for computing a maximum… CONTINUE READING