the 7th Algebraic Combinatorics Conference of Iran , 2014-10-16
Title : ( ON HIERARCHICAL PRODUCT OF GRAPHS )
Authors: Mostafa Tavakoli , Freydoon Rahbarnia ,Access to full-text not allowed by authors
Abstract
The hierarchical product of graphs was introduced very recently by L. Barriere et al. in [On the spectra of hyper-trees, Linear Algebra Appl. 428 (2008) 1499{1510], and some of its main properties were studied. In this paper, some graph invariants over this new graph product are investigated. Moreover, some applications of our results are presented.