Vertex-disjoint claws in graphs
Vertex-disjoint claws in graphs
复制标题
图中顶点不相交的爪子
DOI:
10.1016/s0012-365x(99)90069-9
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发表时间:
1999
影响因子:
0.8
通讯作者:
K. Ota
中科院分区:
文献类型:
--
作者:
Y. Egawa;K. Ota
Let δ(G) denote the minimum degree of a graph G. We prove that a graph G of order at least 4k + 6 with δ(G) ⩾ k + 2 contains k pairwise vertex-disjoint K1,3's. The conditions on the minimum degree and on the order of the graph are best possible in a sense.