| 零维数等于1的单圈图 |
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| 引用本文： | 钱克仕.零维数等于1的单圈图[J].数学研究及应用,2010,30(5):825-832. |
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| 作者姓名： | 钱克仕 |
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| 作者单位： | 池州学院数学与计算机科学系, 安徽 池州 247000 |
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| 基金项目： | 池州学院引进研究生科研启动项目(Grant No.2009RC011) |
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| 摘 要： | The nullity of a graph G is defined to be the multiplicity of the eigenvalue zero in its spectrum. In this paper we characterize the unicyclic graphs with nullity one in aspect of its graphical construction.
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| 关 键 词： | nullity of graphs unicyclic graphs singularity perfectly matched vertex. |
| 收稿时间： | 2008/10/26 0:00:00 |
| 修稿时间： | 2009/5/16 0:00:00 |
Unicyclic Graphs with Nullity One |
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| Ke Shi QIAN.Unicyclic Graphs with Nullity One[J].Journal of Mathematical Research with Applications,2010,30(5):825-832. |
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| Authors: | Ke Shi QIAN |
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| Institution: | Department of Mathematics and Computer Science,Chizhou University,Anhui 247000,P.R.China |
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| Abstract: | The nullity of a graph $G$ is defined to be the multiplicity of the eigenvalue zero in its spectrum. In this paper we characterize the unicyclic graphs with nullity one in aspect of its graphical construction. |
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| Keywords: | nullity of graphs unicyclic graphs singularity perfectly matched vertex |
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