Abstract

Zagreb Polynomials of Nanostar Dendrimers

N. K. Raut1 and G.K.Sanap2

1Ex.Head, Dept. of Physics, Sunderrao Solanke Mahavidyalaya Majalgaon Dist. Beed, (M.S.) INDIA. 2Head, Dept. of Mathematics, Sunderrao Solanke Mahavidyalaya Majalgaon Dist. Beed, (M.S.) INDIA.

ABSTRACT

Let G be a graph with vertex set V(G) and edge set E(G). Graph polynomials are polynomials assigned to molecular graphs. Dendrimers are a class of molecules with a well-defined tree-like architecture. Dendrimers are a novel class of spheroid/globular nanoscaled macromolecules. In this paper degree-based and eccentricity-based Zagreb polynomials of nanostar dendrimers are investigated.

Keywords :Degree, dendrimers, eccentricity, molecular graph, Zagreb polynomial.

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