COMPUTING WIENER INDEX OF HAC5C7[p, q] NANOTUBES BY GAP PROGRAM

Author(s):

A. Iranmanesh , Y. Alizadeh

Message:
Abstract:
The Wiener index of a graph Gis defined as W(G) =1/2[Sum(d(i,j)] over all pair of elements of V(G), where V (G) is the set of vertices of G and d(i, j) is the distance between vertices i and j. In this paper, we give an algorithm by GAP program that can be compute the Wiener index for any graph; also we compute the Wiener index of HAC5C7[p, q] and HAC5C6C7[p, q] nanotubes by this program.
Language:
English
Published:
Iranian Journal of Mathematical Sciences and Informatics, Volume:3 Issue: 1, May 2008
Page:
1
https://www.magiran.com/p646876