摘要
In theoretical chemistry, the researchers use graph models to express the structure of molecular, and the Zagreb indices and multiplicative Zagreb indices defined on molecular graph G are applied to measure the chemical characteristics of compounds and drugs. In this paper, we present the exact expressions of multiplicative Zagreb indices for certain important chemical structures like nanotube, nanostar and polyomino chain.
In theoretical chemistry, the researchers use graph models to express the structure of molecular, and the Zagreb indices and multiplicative Zagreb indices defined on molecular graph G are applied to measure the chemical characteristics of compounds and drugs. In this paper, we present the exact expressions of multiplicative Zagreb indices for certain important chemical structures like nanotube, nanostar and polyomino chain.
作者
Wei Gao
Mohammad Reza Farahani
M. R. Rajesh Kanna
Wei Gao;Mohammad Reza Farahani;M. R. Rajesh Kanna(School of Information Science and Technology, Yunnan Normal University, Kunming, China;Department of Applied Mathematics, Iran University of Science and Technology, Tehran, Iran;Post Graduate Department of Mathematics, Maharani’ Science College for Women, Mysore, India)
