Author(s)

Xiujun Zhang¹, Wasim Sajjad², Abdul Qudair Baig³, Mohammad Reza Farahani⁴

¹School of Information Science and Technology, Chengdu University, Chengdu, China.
²Department of Mathematics, University of Sargodha, Mandi Bahauddin Campus, Mandi Bahauddin, Pakistan.
³Department of Mathematics, COMSATS Institute of Information Technology, Attock Campus, Attock, Pakistan.
⁴Department of Applied Mathematics, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran.

Chemical graph theory is an important branch of mathematical chemistry which has wide range applications. In chemical graph theory a molecular graph can be recognized by a numerical quantity which is called a Topological index. Topological indices have some major classes but among these classes degree based topological indices have prominent role in chemical graph theory. In this paper we compute the edge version of some important degree based topological indices like Augmented Zagreb Index, Hyper-Zagreb Index, Harmonic Index and Sum-Connectivity Index of NA_q^p Nanotube.

Augmented Zagreb Index, Hyper-Zagreb Index, Harmonic Index, Sum-Connectivity Index, NA_q^p, Nanotube

Zhang, X. , Sajjad, W. , Baig, A. and Farahani, M. (2017) The Edge Version of Degree Based Topological Indices of p NA_q^p Nanotube. Applied Mathematics, 8, 1445-1453. doi: 10.4236/am.2017.810105.