In chemical graph theory, the Wiener index (also Wiener number) is a topological index of a molecule, defined as the sum of the lengths of theâ€¦Â (More)

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2013

2013

- Aleksandar Ilic, Milovan Ilic
- Graphs and Combinatorics
- 2013

In theoretical chemistry, distance-based molecular structure descriptors are used for modeling physical, pharmacologicâ€¦Â (More)

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2009

2009

- Peter Dankelmann, Ivan Gutman, Simon Mukwembi, Henda C. Swart
- Discrete Mathematics
- 2009

If G is a connected graph, then the distance between two edges is, by definition, the distance between the corresponding verticesâ€¦Â (More)

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2008

2008

- M. H. Khalifeh, Hassan Yousefi-Azari, Ali Reza Ashrafi
- Computers & Mathematics with Applications
- 2008

Let G be a graph. The distance d(u,v) between the vertices u and v of the graph G is equal to the length of a shortest path thatâ€¦Â (More)

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2004

2004

- Feng Yang, Zhen-Dong Wang, Yun-Ping Huang
- Journal of Computational Chemistry
- 2004

A novel topological index W(F) is defined by the matrices X, W, and L as W(F) = XWL. Where L is a column vector expressing theâ€¦Â (More)

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2003

2003

- Svante Janson
- Random Struct. Algorithms
- 2003

Asymptotics are obtained for the mean, variance and higher moments as well as for the distribution of the Wiener index of aâ€¦Â (More)

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Highly Cited

2002

Highly Cited

2002

The Wiener index W is the sum of distances between all pairs of vertices of a (connected) graph. Hexagonal systems (HSâ€™s) are aâ€¦Â (More)

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Highly Cited

2002

Highly Cited

2002

- Miranca Fischermanna, Lutz Volkmanna
- 2002

The Wiener index of a graph is the sum of all pairwise distances of vertices of the graph. In this paper, we characterize theâ€¦Â (More)

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2000

2000

- Ivan Gutman, Wolfgang Linert, IstvÃ¡n Lukovits, Zeljko TomoviÃ§
- Journal of Chemical Information and Computerâ€¦
- 2000

The classical Wiener index, W(G), is equal to the sum of the distances between all pairs of vertexes of a (molecular) graph, Gâ€¦Â (More)

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Highly Cited

1997

Highly Cited

1997

- Vikas Sharma, Reena Goswami, A. K. Madan
- Journal of Chemical Information and Computerâ€¦
- 1997

A novel, distance-cum-adjacency topological descriptor, termed as eccentric connectiVity index, has been conceptualized, and itsâ€¦Â (More)

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1992

1992

- Douglas J. Klein, Zlatko MihaliÄ‡, Dejan Plavsic, Nenad Trinajstic
- Journal of Chemical Information and Computerâ€¦
- 1992

Schultz' has recently introduced an index for characterization of alkanes by an integer, which he named the molecular topologicalâ€¦Â (More)

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