On the Number of Edges of Fan-Crossing Free Graphs
On the Number of Edges of Fan-Crossing Free Graphs
复制标题
关于扇形交叉自由图的边数
DOI:
10.1007/s00453-014-9935-z
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发表时间:
2014
期刊:
影响因子:
1.1
通讯作者:
Hyo-Sil Kim
中科院分区:
文献类型:
--
作者:
Otfried Cheong;Sariel Har-Peled;Heuna Kim;Hyo-Sil Kim
A graph drawn in the plane withvertices is-fan-crossing freeforif there are noedges, such thathave a common endpoint andcrosses all. We prove a tight bound ofon the maximum number of edges of a-fan-crossing free graph, and a tightbound for a straight-edge drawing. For, we prove an upper bound ofedges. We also discuss generalizations to monotone graph properties.
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DOI:
--
发表时间:
2005
期刊:
Graphs Comb.
影响因子:
--
作者:
J. Pach;R. Pinchasi;M. Sharir;G. Tóth
通讯作者:
G. Tóth
影响因子:
0.8
作者:
J. Pach;R. Radoicic;G. Tardos;G. Tóth
通讯作者:
G. Tóth
影响因子:
0.8
作者:
J. Fox;J. Pach;Andrew Suk
通讯作者:
Andrew Suk
DOI:
--
发表时间:
1995
期刊:
International Symposium Graph Drawing and Network Visualization
影响因子:
--
作者:
P. Agarwal;B. Aronov;J. Pach;R. Pollack;M. Sharir
通讯作者:
M. Sharir