Journal of Applied Physical Science International

SOME CONNECTIVITY INDEX OF AN INFINITE CLASS OF DENDRIMER NANOSTARS

MOHAMMAD REZA FARAHANI *

Department of Applied Mathematics, Iran University of Science and Technology (IUST), Narmak, Tehran, Iran

*Author to whom correspondence should be addressed.

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Abstract

A Dendrimer is an artificially manufactured or synthesized molecule built up from branched units called monomers. Since this Nanostar have connected structure, we focus on Atom-bond Connectivity index, Sum-connectivity index, Randiconnectivity index and Geometric-arithmetic index of an infinite class of Dendrimer D₃[n] (n is infinite integer).

Keywords: Dendrimer Nanostars, atom-bond connectivity index, sum-connectivity index, geometric-arithmetic index, first zagreb index, second zagreb, randić index

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