Mohammad Reza Farahani, On Multiple Zagreb Indices of Dendrimer Nanostars, Volume 52, International Letters of Chemistry, Physics and Astronomy (Volume 52)
https://www.scipress.com/ILCPA.52.147
Abstract:
    In this paper, we focus on the structure of an infinite class of Dendrimer Nanostars<i> D<sub>3</sub>[n]</i> (<i>n≥0 </i>is infinite integer) and counting its First Multiple Zagreb index and Second Multiple Zagreb index. The <i>Multiple Zagreb </i>topological indices are equal to <i>PM<sub>1</sub>(G)=(d<sub>v</sub>+d<sub>v</sub>) </i>and <i>PM<sub>2</sub>(G)=(d<sub>v</sub>×d<sub>v</sub>), </i>where <i>d<sub>v </sub></i>is the degree of a vertex <i>v</i>.

Keywords:
    Dendrimer Nanostars, Molecular Graphs, Multiple Zagreb Indices, Zagreb Indices