The k-ordinary generalized geometric-arithmetic index

被引：0
作者：
An, Mingqiang [1 ,2 ]
Xiong, Liming [1 ]
Su, Guifu [1 ]
机构：
[1] Beijing Inst Technol, Dept Math, Beijing 100081, Peoples R China
[2] Tianjin Univ Sci & Technol, Coll Sci, Tianjin 300457, Peoples R China
来源：
UTILITAS MATHEMATICA | 2016年 / 100卷
基金：
北京市自然科学基金;
关键词：
Geometric-arithmetic index; Lower and upper bounds; Connected graph;
D O I：
暂无
中图分类号：
O29 [应用数学];
学科分类号：
070104 ;
摘要：
The k-ordinary generalized geometric-arithmetic index of graphs is introduced, which generalizes the second geometric-arithmetic index, and some properties including lower and upper bounds in terms of other graph invariants and topological indices are obtained.
引用
收藏
页码：383 / 405
页数：23
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