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Randić's molecular connectivity index

Known as: Randić index, Randic's molecular connectivity index, Randic’s molecular connectivity index 
The Randić index, also known as the connectivity index, of a graph is the sum of bond contributions where and arethe degrees of the vertices making… Expand
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Related topics

Related topics

4 relations
Alexandru BalabanGraph (discrete mathematics)

Broader (2)

CheminformaticsMathematical chemistry

Papers overview

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2016
2016
Electron Energy Studying of Molecular Structures via Forgotten Topological Index Computation
It is found from the earlier studies that the structure-dependency of total -electron energy heavily relies on the sum of squares… Expand
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Highly Cited
2015
Highly Cited
2015
Note on two generalizations of the Randić index
For a given graph G, the well-known Randic index of G, introduced by Milan Randic in 1975, is defined as R ( G ) = ? u v ? E ( G… Expand
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2014
2014
RANDIC INDEX AND EDGE ECCENTRIC CONNECTIVITY INDEX OF CERTAIN SPECIAL MOLECULAR GRAPHS
In this paper, we determine the Randic index and edge eccentric connectivity index of fan molecular graph, wheel molecular graph… Expand
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2014
2014
On topological indices of certain interconnection networks
Abstract In QSAR/QSPR study, physico-chemical properties and topological indices such as Randic, atom-bond connectivity ( ABC… Expand
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2014
2014
Vertex-Degree-Based Topological Indices Over Graphs
Given a graph G with n vertices, a vertex-degree-based topological index is defined from a set of real numbers {ϕij} as TI (G… Expand
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2010
2010
THE NORMALIZED LAPLACIAN MATRIX AND GENERAL RANDI C INDEX OF GRAPHS
To any graph we may associate a matrix which records information about its structure. The goal of spectral graph theory is to see… Expand
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2008
2008
A Unified Approach to Extremal Cacti for Different Indices
Many chemical indices have been invented in theoretical chemistry, such as Wiener index, Merrifield-Simmons index, Hosoya index… Expand
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2007
2007
Connected (n, m)-graphs with minimum and maximum zeroth-order general Randic index
Let G be a graph and d(v) denote the degree of a vertex v in G. Then the zeroth-order general Randic index [email protected](G… Expand
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2004
2004
On the Randić Index of Unicyclic Graphs
The Randic index of an organic molecule whose molecular graph is G is the sum of the weights (d(u)d(v))− 1 2 of all edges uv of G… Expand
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Highly Cited
1999
Highly Cited
1999
On the General Randic Index for Certain Families of Trees
 
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