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On multiple Zagreb index of TiO2 nanotubes

Mehar Ali Malik, Muhammad Imran


The First and Second Zagreb indices were first introduced by I. Gutman and N. Trinajstic in 1972. It is reported that these indices are useful in the study of anti-inflammatory activities of certain chemical instances, and in elsewhere. Recently, the first and second multiple Zagreb indices of a graph were introduced by Ghorbani and Azimi in 2012.

In this paper, we calculate the Zagreb indices and the multiplicative versions of the Zagreb indices of an infinite class of Titania nanotubes TiO2[m,n].


TiO2 nanotubes; Topological indices; Zagreb index; Multiple Zagreb index

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Copyright (c) 2015 Mehar Ali Malik, Muhammad Imran

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