Maximum Randic index on trees with k-pendant vertices
文献类型：期刊论文
| 作者 | Zhang, Lian-Zhu; Lu, Mei; Tian, Feng |
| 刊名 | JOURNAL OF MATHEMATICAL CHEMISTRY
 |
| 出版日期 | 2007-02-01 |
| 卷号 | 41期号:2页码:161-171 |
| 关键词 | Randic index tree pendant vertex |
| ISSN号 | 0259-9791 |
| DOI | 10.1007/s10910-006-9066-0 |
| 英文摘要 | The Randic index of an organic molecule whose molecular graph is G is the sum of the weights (d(u) d(v))(-1/2) of all edges uv of G, where d(u) and d(v) are the degrees of the vertices u and v in G. Let T be a tree with n vertices and k pendant vertices. In this paper, we give a sharp upper bound on Randic index of T. |
| WOS研究方向 | Chemistry ; Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000244689900006 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/4727]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Zhang, Lian-Zhu |
| 作者单位 | 1.Xiamen Univ, Sch Math Sci, Xiamen 361005, Fujian, Peoples R China 2.Tsing Hua Univ, Dept Math Sci, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Acad Math & Syst Sci, Inst Syst Sci, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Lian-Zhu,Lu, Mei,Tian, Feng. Maximum Randic index on trees with k-pendant vertices[J]. JOURNAL OF MATHEMATICAL CHEMISTRY,2007,41(2):161-171. |
| APA | Zhang, Lian-Zhu,Lu, Mei,&Tian, Feng.(2007).Maximum Randic index on trees with k-pendant vertices.JOURNAL OF MATHEMATICAL CHEMISTRY,41(2),161-171. |
| MLA | Zhang, Lian-Zhu,et al."Maximum Randic index on trees with k-pendant vertices".JOURNAL OF MATHEMATICAL CHEMISTRY 41.2(2007):161-171. |
入库方式： OAI收割
来源：数学与系统科学研究院
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