On the Graovac-Pisanski index

Kragujevac Journal of Science

Hakimi-Nezhaad Mardjan¹  Ghorbani Modjtaba¹ 

[1]Department of Mathematics, Faculty of Science, Shahid Rajaee Teacher Training University, Tehran, I.R. Iran

关键词: Wiener index;    polyhedral graphs;   

DOI  :  10.5937/KgJSci1739091H

来源: DOAJ

【 摘 要 】

The Graovac-Pisanski index (GP index) is an algebraic approach for generalizing the Wiener index. In this paper, we compute the difference between the Wiener and GP indices for an infinite family of polyhedral graphs.

【 授权许可】

Unknown