摘要
Balaban指数与sum-Balaban指数被广泛地应用于定量结构性质和定量活性性质的研究.确定了仙人掌图Balaban指数与sum-Balaban指数的上界,并刻画了所有取得上界的极图.
The Balaban index and sum-Balaban index were used in various quantitative structureproperty relationship and quantitative structure activity relationship studies.Here the upper bounds of Balaban index and sum-Balaban index among all cacti were given and the cacti that attain the bounds were characterized.
作者
方炜
余宏杰
高玉斌
井光明
李小新
FANG Wei;YU Hongjie;GAO Yubin;JING Guangming;LI Xiaoxin(College of Information and Network Engineering,Anhui Science and Technology University,Fengyang 233100,China;Department of Mathematics,North University of China,Taiyuan 030051,China;Department of Mathematics and Statistics,Georgia State University,Atlanta 30302,USA;School of Big Data and Artificial Intelligence,Chizhou University,Chizhou 247000,China)
出处
《中国科学技术大学学报》
CAS
CSCD
北大核心
2019年第5期368-376,389,共10页
JUSTC
基金
Supported by the Natural Science Foundation of Anhui Province(1508085MC55)
the Natural Science Foundation of Educational Government of Anhui Province(KJ2019A0817,KJ2013A076)
the Project of Teaching Team of Chizhou University(2016XJXTD02)
the Open Project of Anhui Universities(KF2019A01)
