Calculating the edge Wiener and edge Szeged indices of graphs

The edge Szeged and edge Wiener indices of graphs are new topological indices presented very recently. It is not difficult to apply a modification of the well-known cut method to compute the edge Szeged and edge Wiener indices of hexagonal systems. The aim of this paper is to propose a method for co...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of computational and applied mathematics 2011-06, Vol.235 (16), p.4866-4870
Hauptverfasser:	Yousefi-Azari, H., Khalifeh, M.H., Ashrafi, A.R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Computation Edge Szeged index Edge Wiener index Exact sciences and technology Graphs Mathematical analysis Mathematical models Mathematics Numerical analysis Numerical analysis. Scientific computation Sciences and techniques of general use Topology
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The edge Szeged and edge Wiener indices of graphs are new topological indices presented very recently. It is not difficult to apply a modification of the well-known cut method to compute the edge Szeged and edge Wiener indices of hexagonal systems. The aim of this paper is to propose a method for computing these indices for general graphs under some additional assumptions.
ISSN:	0377-0427 1879-1778
DOI:	10.1016/j.cam.2011.02.019