On the Sanskruti Index of Circumcoronene Series of Benzenoid  

作　　者：Yingying Gao Mohammad Reza Farahani Muhammad Shoaib Sardar Sohail Zafar 

机构地区：[1]Colleage of Pharmacy and Biological Engineering, Chengdu University, Chengdu, China [2]Department of Applied Mathematics of Iran University of Science and Technology (IUST), Narmak, Tehran, Iran [3]Department of Mathematics, University of Management and Technology (UMT), Lahore, Pakistan

出　　处：《Applied Mathematics》2017年第4期520-524,共5页应用数学（英文）

摘　　要：Let G = (V;E) be a simple connected graph. The sets of vertices and edges of G are denoted by V = V(G) and E = E(G), respectively. In such a simple molecular graph, vertices represent atoms and edges represent bonds. The Sanskruti index S(G) is a topological index was defined as where Su is the summation of degrees of all neighbors of vertex u in G. The goal of this paper is to compute the Sanskruti index for circumcoronene series of benzenoid.Let G = (V;E) be a simple connected graph. The sets of vertices and edges of G are denoted by V = V(G) and E = E(G), respectively. In such a simple molecular graph, vertices represent atoms and edges represent bonds. The Sanskruti index S(G) is a topological index was defined as where Su is the summation of degrees of all neighbors of vertex u in G. The goal of this paper is to compute the Sanskruti index for circumcoronene series of benzenoid.

关 键 词：Sanskruti INDEX MOLECULAR GRAPH Circumcoronene SERIES of BENZENOID 

分 类 号：O1[理学—数学]