arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0709.1787math.CO
收藏

稀疏随机图的拆解

Dismantling sparse random graphs

Svante Janson, Andrew Thomason

摘要:

我们考虑必须从图G中移除的顶点的数量,以便剩余的子图没有多于k个顶点的分量。我们的主要观察是,如果G是稀疏随机图或n阶随机正则图,且n趋于无穷大,则对于所有k的值,使得k趋于无穷大但k=o(n),所讨论的数基本相同.

英文摘要:

We consider the number of vertices that must be removed from a graph G in order that the remaining subgraph has no component with more than k vertices. Our principal observation is that, if G is a sparse random graph or a random regular graph on n vertices with n tending to infinity, then the number in question is essentially the same for all values of k such that k tends to infinity but k=o(n).

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑