Graph distance measures based on Balaban indices

Author:

Lv Xiaoyun1,Deng Bo123,Fu Feng1

Affiliation:

1. School of Mathematics and Statistics, Qinghai Normal University, Xining 810001, P. R. China

2. Academy of Plateau Science and Sustainability, Xining, Qinghai 810008, P. R. China

3. The State Key Laboratory of Tibetan Information, Processing and Application, Xining, Qinghai 810008, P. R. China

Abstract

Dehmer et al. [Interrelations of graph distance measures based on topological indices, PLoS One 9 (2014) e94985] explored the graph measures based on some topological indices and demonstrated some useful properties of them. In this work, we survey the graph measures based on the Balaban index of a graph, and prove some extremal properties on them for several classes of graphs. Moreover, through numerical calculation and comparison, we find the graph measures based on Balaban index of a graph behave better than that based on Randić index in some special cases.

Funder

National Natural Science Foundation of China

Qinghai Office of Science and Technology

111 Project

Publisher

World Scientific Pub Co Pte Ltd

Subject

Discrete Mathematics and Combinatorics

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