Results 131 to 140 of about 16,423 (156)
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The Overall Hyper-Wiener Index

Journal of Mathematical Chemistry, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Li, X. H., Lin, J. J.
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Modification of the Wiener index 4

Journal of Computational Chemistry, 2004
AbstractA novel topological index WF is defined by the matrices X, W, and L as WF = XWL. Where L is a column vector expressing the characteristic of vertices in the molecule; X is a row vector expressing the bonding characteristics between adjacent atoms; W is a reciprocal distance matrix.
Feng Yang   +2 more
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Bond Contributions to the Wiener Index

Journal of Chemical Information and Computer Sciences, 1995
The Wiener index W(G) of a (molecular) graph G with vertex set V(G) = { 1, ..., n } is defined as the sum of distances between all pairs of distinct vertices i j , 1 I i < j I n.1-3 The original motivation to consider this quantity was an observation by Wiener’ that boiling points of paraffins correlate very strongly with this quantity.
Martin Juvan, Bojan Mohar
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Wiener Index of Hexagonal Systems

Acta Applicandae Mathematica, 2002
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Dobrynin, Andrey A.   +3 more
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A Note on The Weighted Wiener Index and The Weighted Quasi-Wiener Index

2017
In this study, we consider the weighted Wiener index and the weighted quasi-Wiener index of simple connected weighted graphs and we find some bounds for the weighted Wiener index and the weighted quasi-Wiener index of the weighted graphs. Moreover, we obtain some results by using these bounds for weighted and unweighted graphs.
Büyükköse, Şerife   +2 more
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On the Terminal Wiener index of networks

2016 5th International Conference on Multimedia Computing and Systems (ICMCS), 2016
Finding quantitative measures for describing and characterizing the structural properties of networks is a research topic with ongoing interest. These measures are called graph invariants and are usually referred to as topological indices. The oldest topological index is the Wiener index, it has been extensively studied in many applications such as ...
Meryam Zeryouh   +2 more
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Leapfrog fullerenes and Wiener index

Applied Mathematics and Computation, 2017
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Vesna Andova   +2 more
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On the peripheral Wiener index of graphs

Discrete Applied Mathematics, 2019
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Wiener index of a fuzzy graph and application to illegal immigration networks

Fuzzy Sets and Systems, 2020
M Binu, Sunil Mathew, J N Mordeson
exaly  

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