| 一类圈秩为2的特殊图及其线图的Wiener指标 |
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| 引用本文： | 吴向群.一类圈秩为2的特殊图及其线图的Wiener指标[J].高师理科学刊,2014(3):25-27. |
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| 作者姓名： | 吴向群 |
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| 作者单位： | 泉州师范学院数学与计算机科学学院; |
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| 摘 要： | 图G=(V,E)的Wiener指标W(G)是一个基于距离的拓扑指标,对一类圈秩为2的特殊图及其线图的Wiener指标进行探讨,给出其Wiener指标的计算公式.
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| 关 键 词： | Wiener指标 图 线图 圈秩 |
The wiener index of a class graphs with cycloramic number two and their line graphs |
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| WU Xiang-qun.The wiener index of a class graphs with cycloramic number two and their line graphs[J].Journal of Science of Teachers＇College and University,2014(3):25-27. |
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| Authors: | WU Xiang-qun |
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| Institution: | WU Xiang-qun ( School of Mathematics and Computer Science, Quanzhou Normal University, Quanzhou 362000, China ) |
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| Abstract: | The Wiener index W（G）of a graph G = （V, E）is a distance-based topological index. The Wiener index of a class of special graphs with eyeloramie number two and their line graphs were obtained. |
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| Keywords: | Wiener index graph line graph cyeloramic number |
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