The Multiplicative Version of the Wiener Index

Ivan Gutman; Wolfgang Linert; István Lukovits; Željko Tomović

doi:10.1021/ci990060s

The Multiplicative Version of the Wiener Index

Ivan Gutman
, Wolfgang Linert
, István Lukovits
, Željko Tomović

Onderzoeksoutput: Bijdrage aan tijdschrift › Tijdschriftartikel › Academic › peer review

65 Citaten (Scopus)

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The classical Wiener index, W(G), is equal to the sum of the distances between all pairs of vertexes of a (molecular) graph, G. We now consider a related topological index, π(G), equal to the product of distances between all pairs of vertexes of G. The basic properties of the π index are established and its possible physicochemical applications examined. In the case of alkanes, π and W are highly correlated; a slightly curvilinear correlation exists between ln π and W.

Originele taal-2	Engels
Pagina's (van-tot)	113-116
Aantal pagina's	4
Tijdschrift	Journal of Chemical Information and Computer Sciences
Volume	40
Nummer van het tijdschrift	1
DOI's	https://doi.org/10.1021/ci990060s
Status	Gepubliceerd - 1 jan. 2000
Extern gepubliceerd	Ja

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10.1021/ci990060s

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abstract = "The classical Wiener index, W(G), is equal to the sum of the distances between all pairs of vertexes of a (molecular) graph, G. We now consider a related topological index, π(G), equal to the product of distances between all pairs of vertexes of G. The basic properties of the π index are established and its possible physicochemical applications examined. In the case of alkanes, π and W are highly correlated; a slightly curvilinear correlation exists between ln π and W.",

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The Multiplicative Version of the Wiener Index

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