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[1]马海成*,刘小花.θ-图的匹配能量和Hosoya指标排序[J].厦门大学学报(自然科学版),2019,58(03):391-396.[doi:10.6043/j.issn.0438-0479.201803034]
 MA Haicheng*,LIU Xiaohua.The order of matching energy and Hosoya index of θ-graphs[J].Journal of Xiamen University(Natural Science),2019,58(03):391-396.[doi:10.6043/j.issn.0438-0479.201803034]
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《厦门大学学报(自然科学版)》[ISSN:0438-0479/CN:35-1070/N]

卷:
58卷
期数:
2019年03期
页码:
391-396
栏目:
研究论文
出版日期:
2019-05-28

文章信息/Info

Title:
The order of matching energy and Hosoya index of θ-graphs
文章编号:
0438-0479(2019)03-0391-06
作者:
马海成*刘小花
青海民族大学数学与统计学院,青海 西宁 810007
Author(s):
MA Haicheng*LIU Xiaohua
School of Mathematics & Statistics,Qinghai Nationalities University,Xining 810007,China
关键词:
θ -图 匹配多项式 匹配能量 Hosoya指标
Keywords:
θ-graph matching polynomial matching energy Hosoya index
分类号:
O 157.5
DOI:
10.6043/j.issn.0438-0479.201803034
文献标志码:
A
摘要:
三条路Pa+2,Pb+2和Pc+2的两个端点分别黏结成为两个点后得到的图称为θ(a,b,c)图.主要给出了nθ-图之间的匹配能量排序以及Hosoya指标排序.
Abstract:
Let Pa+2,Pb+2 and Pc+2 be three paths with a+2 vertices,b+2 vertices and c+2 vertices,respectively.The θ -graph θ(a,b,c)is the graph with a+b+c+2 vertices obtained by identifying the starting vertices and the terminal vertices of Pa+2,Pb+2 and Pc+2,respectively.In the paper,we give an order of matching energy,as well as an order of Hosoya index,of the θ-graphs with n vertices.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2018-03-15 录用日期:2018-09-28
基金项目:国家自然科学基金(11561056,11661066); 青海省自然科学基金(2016-ZJ-914); 青海民族大学自然基金(2015G02)
*通信作者:qhmymhc@163.com
更新日期/Last Update: 1900-01-01