Quasi-planar graphs have a linear number of edges
Quasi-planar graphs have a linear number of edges
复制标题
拟平面图具有线性数量的边
DOI:
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发表时间:
1995
期刊:
影响因子:
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通讯作者:
M. Sharir
中科院分区:
文献类型:
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作者:
P. Agarwal;B. Aronov;J. Pach;R. Pollack;M. Sharir
A graph is calledquasi-planar if it can be drawn in the plane so that no three of its edges are pairwise crossing. It is shown that the maximum number of edges of a quasi-planar graph withn vertices isO(n).