Vassilis Tsiaras, Ioannis G. Tollis. DAGmaps and ::::epsilon::::-Visibility Representations of DAGs. In David Eppstein, Emden R. Gansner, editors, Graph Drawing, 17th International Symposium, GD 2009, Chicago, IL, USA, September 22-25, 2009. Revised Papers. Volume 5849 of Lecture Notes in Computer Science, pages 357-368, Springer, 2009. [doi]
Abstract is missing.