Vertex degree-based topological indices of penta-chains using M-polynomial

被引：4
|
作者：
Vollala, Satyanarayana [1 ]
Saravanan, Indrajeet [2 ]
机构：
[1] Dr SPM Int Inst Informat Technol, Dept Comp Sci & Engn, Naya Raipur, Atal Nagar, India
[2] Ohio State Univ, Dept Comp Sci & Engn, Columbus, OH 43210 USA
来源：
INTERNATIONAL JOURNAL OF ADVANCES IN ENGINEERING SCIENCES AND APPLIED MATHEMATICS | 2019年 / 11卷 / 01期
关键词：
M-polynomials; Topological indices; Straight chain pentagons; Graphs;
D O I：
10.1007/s12572-019-00245-6
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Chemical compounds that comprise of atoms and bonds are conceptualized as graphs shaped by edges and vertices with the help of graph theory and topological indices. The purpose of topological indices is to serve as a tool that can relate the compound's chemical structure with its physical and chemical properties. We have chosen the M-polynomial technique to compute the indices. In this paper, we have derived the M-polynomial for straight chain pentagons, alternate chain pentagons and double-row penta-chains and proved the same with mathematical induction. We have further obtained various vertex degree-based topological indices using the M-polynomial.
引用
收藏
页码：53 / 67
页数：15
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