| 极值五角链的Merrifield-Simmons指标和Hosoya指标研究 |
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| 引用本文： | 田文文,田双亮,张静.极值五角链的Merrifield-Simmons指标和Hosoya指标研究[J].重庆师专学报,2013(5):28-31. |
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| 作者姓名： | 田文文 田双亮 张静 |
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| 作者单位： | 西北民族大学数学与计算机科学学院,甘肃兰州730030 |
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| 基金项目： | 西北民族大学中央高校科研专项资金资助研究生项目（YCX13160）; 中央高校基本科研业务费专项资金项目（ZYZ2012077） |
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| 摘 要： | 五角链是一类由若干个正则五边形构成的2-连通平面图.本文主要研究n个正五边形构成的极值五角链的Merrifield-Simmons指标和Hosoya指标,并给出递推公式.
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| 关 键 词： | 五角链 Merrifield-Simmons指标 Hosoya指标 |
The Merrifield - Simmons index and Hosoya index of extremal pentagonal chains |
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| TIAN Wenwen;TIAN Shuangliang;ZHANG Jing.The Merrifield - Simmons index and Hosoya index of extremal pentagonal chains[J].Journal of Chongqing Teachers College,2013(5):28-31. |
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| Authors: | TIAN Wenwen;TIAN Shuangliang;ZHANG Jing |
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| Institution: | TIAN Wenwen;TIAN Shuangliang;ZHANG Jing;School of Mathematics and Computer Science,Northwest University for Nationalities; |
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| Abstract: | Pentagonal chains is a 2-connected plane graph that consists of several regular pentagons.This paper mainly discusses the Merrifield-Simmons index and Hosoya index of extremal pentagonal chains consisted by n regular pentagons,and the recurrence formulas are given. |
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| Keywords: | pentagonal chains Merrifield-Simmons index Hosoya index |
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