Cyclic Level Planarity Testing and Embedding

(Extended Abstract)
  • Christian Bachmaier
  • Wolfgang Brunner
  • Christof König
Part of the Lecture Notes in Computer Science book series (LNCS, volume 4875)


In this paper we introduce cyclic level planar graphs, which are a planar version of the recurrent hierarchies from Sugiyama et al. [8] and the cyclic extension of level planar graphs, where the first level is the successor of the last level. We study the testing and embedding problem and solve it for strongly connected graphs in time \(\O(|V| \log |V|)\).


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Copyright information

© Springer-Verlag Berlin Heidelberg 2008

Authors and Affiliations

  • Christian Bachmaier
    • 1
  • Wolfgang Brunner
    • 1
  • Christof König
    • 1
  1. 1.University of PassauGermany

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