Abstract

Topological coindices are generally utilized for quantitative structure-action relationship (QSAR) and quantitative structure property relationship (QSPR). Topological coindices are topological indices that considers the non contiguous sets of vertices. Here, we consider the accompanying some well-known topological coindices: Randic coindices, the first and second Zagreb coindices, the first and second multiplicative Zagreb coindices, the F-coindex, Atom bond connectivity Coindex, Geometric arithmetic Coindex and General Randic conidex. By utilizing graph basic investigation and deduction, we study the previously mentioned topological coindices of some synthetic atomic graphs that as often as possible show up in clinical, synthetic, and material designing. In this paper, we discuss the Polycyclic Tetrathiafulvalene and Polycyclic Oragano Silicon Dendrimers and acquire the calculation formulae of the coindices of these networks.

摘要

拓扑索引通常用于定量结构-作用关系（QSAR）和定量结构性质关系（QSPR）。拓扑索引是考虑非连续顶点集的拓扑索引。在这里，我们考虑伴随的一些著名的拓扑索引： Randic 索引、第一个和第二个 Zagreb 索引、第一个和第二个乘法 Zagreb 索引、F-coindex、原子键连接 Coindex、几何算术 Coindex 和 General Randic conidex。通过利用图基础调查和推论，我们研究了一些在临床、合成和材料设计中尽可能多地出现的合成原子图的上述拓扑一致性。在本文中，