Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene

Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene

A dendrimer is an artificially manufactured or synthesized molecule built up from branched units called monomers. In mathematical chemistry, a particular attention is given to degree-based graph invariant. The Narumi–Katayama index and its modified Narumi–Katayama index of a graph G denoted by NK (G...

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Main Authors: Islam Goli Farkoush, Mehdi Alaeiyan, Mohammad Reza Farahani, Mohammad Maghasedi
Format: Article
Language:English
Published: Hindawi Limited 2021-01-01
Series:Journal of Mathematics
Online Access:http://dx.doi.org/10.1155/2021/8492991
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spelling doaj-a31913d8cf1b429c8529fc6d6d7df0d92021-06-28T01:51:24ZengHindawi LimitedJournal of Mathematics2314-47852021-01-01202110.1155/2021/8492991Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and TetrathiafulvaleneIslam Goli Farkoush0Mehdi Alaeiyan1Mohammad Reza Farahani2Mohammad Maghasedi3Department of MathematicsDepartment of MathematicsDepartment of MathematicsDepartment of MathematicsA dendrimer is an artificially manufactured or synthesized molecule built up from branched units called monomers. In mathematical chemistry, a particular attention is given to degree-based graph invariant. The Narumi–Katayama index and its modified Narumi–Katayama index of a graph G denoted by NK (G) and NK∗(G) are equal to the product of the degrees of the vertices of G. In this paper, we calculate the Narumi–Katayama Index and modified Narumi–Katayama index for some families of dendrimers.http://dx.doi.org/10.1155/2021/8492991
collection DOAJ
language English
format Article
sources DOAJ
author Islam Goli Farkoush
Mehdi Alaeiyan
Mohammad Reza Farahani
Mohammad Maghasedi
spellingShingle Islam Goli Farkoush
Mehdi Alaeiyan
Mohammad Reza Farahani
Mohammad Maghasedi
Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene
Journal of Mathematics
author_facet Islam Goli Farkoush
Mehdi Alaeiyan
Mohammad Reza Farahani
Mohammad Maghasedi
author_sort Islam Goli Farkoush
title Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene
title_short Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene
title_full Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene
title_fullStr Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene
title_full_unstemmed Computing the Narumi–Katayama Index and Modified Narumi–Katayama Index of Some Families of Dendrimers and Tetrathiafulvalene
title_sort computing the narumi–katayama index and modified narumi–katayama index of some families of dendrimers and tetrathiafulvalene
publisher Hindawi Limited
series Journal of Mathematics
issn 2314-4785
publishDate 2021-01-01
description A dendrimer is an artificially manufactured or synthesized molecule built up from branched units called monomers. In mathematical chemistry, a particular attention is given to degree-based graph invariant. The Narumi–Katayama index and its modified Narumi–Katayama index of a graph G denoted by NK (G) and NK∗(G) are equal to the product of the degrees of the vertices of G. In this paper, we calculate the Narumi–Katayama Index and modified Narumi–Katayama index for some families of dendrimers.
url http://dx.doi.org/10.1155/2021/8492991
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AT mohammadrezafarahani computingthenarumikatayamaindexandmodifiednarumikatayamaindexofsomefamiliesofdendrimersandtetrathiafulvalene
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