Abstract
A graph drawing algorithm aims to create a picture of the graph, usually with vertices drawn at grid points while keeping the grid-size small. Many algorithms are known that create planar drawings of planar graphs, but most of them bound the height of the drawing in terms of the number of vertices. In this paper, we give an algorithm that draws 2-connected outer-planar graphs such that the height is a 4-approximation of the optimal height.
Research partially supported by NSERC and by the Ross and Muriel Cheriton Fellowship.
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Biedl, T. (2013). A 4-Approximation for the Height of Drawing 2-Connected Outer-Planar Graphs. In: Erlebach, T., Persiano, G. (eds) Approximation and Online Algorithms. WAOA 2012. Lecture Notes in Computer Science, vol 7846. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-38016-7_22
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DOI: https://doi.org/10.1007/978-3-642-38016-7_22
Publisher Name: Springer, Berlin, Heidelberg
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