Upward Planarity Testing of Embedded Mixed Graphs

  • Carla Binucci
  • Walter Didimo
Part of the Lecture Notes in Computer Science book series (LNCS, volume 7034)


A mixed graph has both directed and undirected edges. We study an upward planarity testing problem for embedded mixed graphs and solve it using Integer Linear Programming. Experiments show the efficiency of our technique.


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Copyright information

© Springer-Verlag Berlin Heidelberg 2012

Authors and Affiliations

  • Carla Binucci
    • 1
  • Walter Didimo
    • 1
  1. 1.Dip. Ing. Elettronica e dell’InformazioneUniversità degli Studi di PerugiaItaly

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