Dendrimers are the Unique Chemical Trees with Maximum Spectral Radius

被引：0
|
作者：
Biyikoglu, Turker [1 ]
Leydold, Josef [2 ]
机构：
[1] Isik Univ, Dept Math, TR-34980 Istanbul, Turkey
[2] WU Vienna Univ Econ & Business, Inst Stat & Math, A-1090 Vienna, Austria
来源：
MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY | 2012年 / 68卷 / 03期
关键词：
GRAPHS; INDEX;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
It is shown that dendrimers have maximum spectral radius and maximum Collatz-Sinogowitz index among all chemical trees of given size. The result is also generalized for the class of chemical trees with prescribed number of pendant vertices.
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页码：851 / 854
页数：4
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