Resistance distance in subdivision-vertex join and subdivision-edge join of graphs
Resistance distance in subdivision-vertex join and subdivision-edge join of graphs
复制标题
图的细分-顶点连接和细分-边连接中的阻力距离
DOI:
10.1016/j.laa.2014.06.018
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发表时间:
2014-10
影响因子:
1.1
通讯作者:
Zhou Jiang
中科院分区:
文献类型:
--
作者:
Bu Changjiang;Yan Bo;Zhou Xiuqing;Zhou Jiang
The subdivision graph S (G) of a graph G is the graph obtained by inserting a new vertex into every edge of G. Let G 1∪ G 2 be the disjoint union of two graphs G 1 and G 2. The subdivision-vertex join of G 1 and G 2, denoted by G 1∨˙ G 2, is the graph obtained from S (G 1)∪ G 2 by joining every vertex in V (G 1) to every vertex in V (G 2). The subdivision-edge join of G 1 and G 2, denoted by G 1⊻ G 2, is the graph obtained from S (G 1)∪ G 2 by joining every vertex in I (G 1) to every vertex in V (G 2), where I (G 1) is the set of inserted vertices of S (G 1). In this paper, formulae for resistance distance in G 1∨˙ G 2 and G 1⊻ G 2 are obtained.
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影响因子:
0.7
作者:
R. Bapat;Somi Gupta
通讯作者:
R. Bapat;Somi Gupta
DOI:
--
发表时间:
2012-12
期刊:
arXiv: Combinatorics
影响因子:
--
作者:
Xiaogang Liu;Zuhe Zhang
通讯作者:
Xiaogang Liu;Zuhe Zhang
影响因子:
2.2
作者:
Heping Zhang;Yujun Yang
通讯作者:
Heping Zhang;Yujun Yang
DOI:
10.1007/978-1-4471-6569-9
发表时间:
2014
期刊:
--
影响因子:
--
作者:
R. Bapat
通讯作者:
R. Bapat
影响因子:
1.1
作者:
Zhou Jiang;Sun Lizhu;Wang Wenzhe;Bu Changjiang
通讯作者:
Bu Changjiang