On certain degree-based irregularity indices of some nanotubes

被引:2
|
作者
Vignesh, R. [1 ]
Desikan, Kalyani [1 ]
Rajeswari, K. Thanga [2 ]
Shanmugavelan, S. [3 ]
Natarajan, C. [3 ]
机构
[1] Vellore Inst Technol, Sch Adv Sci, Div Math, Chennai 600127, Tamil Nadu, India
[2] Vellore Inst Technol, Sch Adv Sci, Div Math, Chennai 632014, Tamil Nadu, India
[3] SASTRA Deemed Univ, Srinivasa Ramanujan Ctr, Dept Math, Kumbakonam 612001, Tamil Nadu, India
关键词
Degree; Irregularity indices; Nanotubes; Nanotorus; CACTUS CHAIN GRAPHS; STRENGTH;
D O I
10.1080/09720529.2021.1891694
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The theory of chemical reaction networks is a branch of mathematical sciences that aims to simulate real world behavior. This has received increasing attention of researchers, primarily due to its biological and empirical chemistry applications. Because of the fascinating problems that emerge from the mathematical structures involved, it has aroused interest of pure mathematicians as well. In this paper, we estimate a few degree based irregularity topological indices for some nanotubes and nanotorus like HAC(5)C(6)C(7)[alpha, beta], KTUC[alpha, beta], and GTUC[alpha, beta] based on the degree of the end vertices of each edge.
引用
收藏
页码:603 / 615
页数:13
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