摘要
Merrifield-Simmons指标和Hosoya指标是化学图论研究中两个重要的拓扑指标.在已有结论的基础上,主要研究了几类图的Merrifield-Simmons指标及n阶的扇和轮的Hosoya指标,并给出了相应的递推公式,为以后研究化学分子结构的性质提供了重要的理论依据.
Merrifield-Simmons index and Hosoya index are the valuable topological indices in chemical graph theory.On the basis of the existing conclusions,this paper presents the MerrifieldSimmons index of several graphs and Hosoya index of fans and wheels with n vertices,and the recurrence formulas are given.This provides an important theoretical basis for the further study of the nature of the chemical molecular structure.
出处
《山东理工大学学报（自然科学版）》
CAS
2015年第1期27-31,共5页
Journal of Shandong University of Technology:Natural Science Edition
基金
西北民族大学中央高校科研专项资金资助研究生项目(ycx14029)
