Topological Characterization of Nanosheet Covered by C3 and C6

Processes

Sumiya Nasir¹  MuhammadJawwad Saif²  FoziaBashir Farooq³  Fatima Saeed⁴  Nazeran Idrees⁴ 

[1] College of Science and Human Studies, Prince Mohammad Bin Fahd University, Khobar Dhahran 34754, Saudi Arabia;Department of Applied Chemistry, Government College University Faisalabad, Faisalabad 38000, Pakistan;Department of Mathematics, Al-Imam Mohammad Ibn Saud Islamic University, Riyadh 11432, Saudi Arabia;Department of Mathematics, Government College University Faisalabad, Faisalabad 38000, Pakistan;

关键词: nanosheet;    topological index;    M-polynomial;    Zagreb index;    Randic index;   

DOI  :  10.3390/pr7070462

来源: DOAJ

【 摘 要 】

A topological index of a graph is a single numeric quantity which relates the chemical structure with its underlying physical and chemical properties. Topological indices of a nanosheet can help us to understand the properties of the material better. This study deals with computation of degree-dependent topological indices like the Randic index, first Zagreb index, second Zagreb index, geometric arithmetic index, atom bond connectivity index, sum connectivity index and hyper Zagreb index of nanosheet covered by C₃ and C₆. Furthermore, M-polynomial of the nanosheet is also computed, which provides an alternate way to express the topological indices.

【 授权许可】

Unknown