University of KashanIranian Journal of Mathematical Chemistry2228-64893Supplement 120121201Computing Chemical Properties of Molecules by Graphs and Rank Polynomials5965527610.22052/ijmc.2012.5276ENM. MOGHARRABPersian Gulf University,
I.R. IranG. H.FATH-TABARUniversity of
Kashan, I. R. IranJournal Article20140504The topological index of a graph G is a numeric quantity related to G which is invariant under automorphisms of G. The Tutte polynomial of is a polynomial in two variables defined for every undirected graph contains information about connectivity of the graph. The Padmakar-Ivan, vertex Padmakar-Ivan polynomials of a graph are polynomials in one variable defined for every simple connected graphs that are undirected. In this paper, we compute these polynomials of two infinite classes of dendrimer nanostars.http://ijmc.kashanu.ac.ir/article_5276_79a271992b7bcfde9d597fe6eba83405.pdf