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On Zagreb Indices, Zagreb Polynomials of Some Nanostar Dendrimers
Applied Mathematics and Computation, 2016zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ali Ahmad +2 more
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On Zagreb eccentricity indices of cacti
Applied Mathematics and Computation, 2020zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiaodi Song, Jianping Li, Weihua He
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Note on the Multiplicative Zagreb Indices
Discrete Applied Mathematics, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On discriminativity of Zagreb indices
Iranian journal of mathemathical chemistry, 2012Zagreb indices belong to better known and better researched topological indices. We investigate here their ability to discriminate among benzenoid graphs and arrive at some quite unexpected conclusions. Along the way we establish tight (and sometimes sharp) lower and upper bounds on various classes of benzenoids.
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THE ZAGREB INDICES OF RANDOM GRAPHS
Probability in the Engineering and Informational Sciences, 2013Several limit laws for the Zagreb indices of the classical Erdös–Rényi random graphs are investigated in this paper. We have obtained the necessary and sufficient condition for the asymptotic normality of the two Zagreb indices (suitably normalized), as well as the explicit values for the means and variances of both the indices.
Feng, Qunqiang, Hu, Zhishui, Su, Chun
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ZAGREB POLYNOMIALS AND MULTIPLE ZAGREB INDICES FOR COMB GRAPH
JP Journal of Algebra, Number Theory and Applications, 2018Summary: A topological index of graph \(G\) is a numerical parameter related to \(G\), which characterizes its topology and is preserved under isomorphism of graphs. Properties of the chemical compounds and topological indices are correlated. In this report, we compute closed forms of first Zagreb, second Zagreb, first multiple Zagreb index and second ...
Kang, Shin Min +3 more
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Frontiers of Mathematics in China, 2015
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Kexiang Xu, Kinkar Chandra Das
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Kexiang Xu, Kinkar Chandra Das
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2020
Zagreb indices for undirected graphs were introduced nearly 50 years ago. Their original development was related to uses in chemistry, but over time mathematicians have also found them to be an interesting topic of study. We define and introduce Zagreb indices for directed graphs, give results that parallel many of the conjectures and theorems that ...
Barbara M. Anthony, Alison M. Marr
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Zagreb indices for undirected graphs were introduced nearly 50 years ago. Their original development was related to uses in chemistry, but over time mathematicians have also found them to be an interesting topic of study. We define and introduce Zagreb indices for directed graphs, give results that parallel many of the conjectures and theorems that ...
Barbara M. Anthony, Alison M. Marr
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ZAGREB INDICES, HYPER ZAGREB INDICES AND REDEFINED ZAGREB INDICES OF CONICAL GRAPHS
Advances in Mathematics: Scientific Journal, 2020A. Alameri, M. Shubatah, M. Alsharafi
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