[1]徐晓辉,徐丽琼.单圈图的关联能量[J].集美大学学报(自然科学版),2014,19(6):454-458.
XU Xiao-hui,XU Li-qiong.On Incidence Energy of Unicyclic Graphs[J].Journal of Jimei University,2014,19(6):454-458.
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单圈图的关联能量()
《集美大学学报(自然科学版)》[ISSN:1007-7405/CN:35-1186/N]
- 卷:
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第19卷
- 期数:
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2014年第6期
- 页码:
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454-458
- 栏目:
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数理科学与信息工程
- 出版日期:
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2014-11-25
文章信息/Info
- Title:
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On Incidence Energy of Unicyclic Graphs
- 作者:
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徐晓辉; 徐丽琼
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集美大学理学院,福建 厦门 361021
- Author(s):
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XU Xiao-hui; XU Li-qiong
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School of Science,Jimei University,Xiamen 361021,China
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- 关键词:
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能量; 剖分图; 匹配; 单圈图
- Keywords:
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energy; subdivision graph; matching; unicyclic graph
- 分类号:
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- DOI:
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- 文献标志码:
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A
- 摘要:
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设单圈图G的顶点数和围长分别是n和g,U gn表示由围长是g的连通单圈图构成的集合.通过比较系数的方法,在U gn中找到关联能量最大(最小)时对应图的结构,同时也得到了一些关于类拉普拉斯能量的结果.
- Abstract:
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Let G be a unicyclic graph with n vertices and girth g and U gn be the set of all unicyclic graphs on nvertices with girth g.By the way of comparing coefficient,the structure of unicyclic graph in U gn was gotten when incidence energy was maximum(minimum),and some results about Laplacian Likeenergy were also gotten.
参考文献/References:
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更新日期/Last Update:
2015-01-05