Planar and Plane Slope Number of Partial 2-Trees
Planar and Plane Slope Number of Partial 2-Trees
复制标题
部分二叉树的平面和平面斜率数
DOI:
10.1007/978-3-319-03841-4_36
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发表时间:
2013
期刊:
影响因子:
--
通讯作者:
R. Nishat
中科院分区:
文献类型:
--
作者:
W. Lenhart;G. Liotta;Debajyoti Mondal;R. Nishat
We prove tight bounds (up to a small multiplicative or additive constant) for the plane and the planar slope numbers of partial 2-trees of bounded degree. As a byproduct of our techniques, we answer a long standing question by Garg and Tamassia about the angular resolution of the planar straight-line drawings of series-parallel graphs of bounded degree.