| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 419756 | Discrete Applied Mathematics | 2009 | 8 Pages |
Abstract
In this paper some exact expressions for the first and second Zagreb indices of graph operations containing the Cartesian product, composition, join, disjunction and symmetric difference of graphs will be presented. We apply some of our results to compute the Zagreb indices of arbitrary C4C4 tube, C4C4 torus and q-multi-walled polyhex nanotorus.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computational Theory and Mathematics
Authors
M.H. Khalifeh, H. Yousefi-Azari, A.R. Ashrafi,