Title : ( Applications of the generalized hierarchical product of graphs in computing the vertex and edge PI indices of chemical graphs )
Authors: Mostafa Tavakoli , Freydoon Rahbarnia , Ali Reza Ashrafi ,
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Abstract
The aim of this paper is to present exact formulas for the vertex and edge PI indices of the generalized hierarchical product of graphs. As a consequence of our results, these indices were computed for some chemical graphs.
Keywords
, Hierarchical product, Generalized hierarchical product, Vertex PIindex, Edge PI index
@article{paperid:1041861,
author = {Tavakoli, Mostafa and Rahbarnia, Freydoon and Ali Reza Ashrafi},
title = {Applications of the generalized hierarchical product of graphs in computing the vertex and edge PI indices of chemical graphs},
journal = {Ricerche di Matematica},
year = {2014},
volume = {63},
number = {1},
month = {May},
issn = {0035-5038},
pages = {59--65},
numpages = {6},
keywords = {Hierarchical product; Generalized hierarchical product; Vertex PIindex; Edge PI index},
}
%0 Journal Article
%T Applications of the generalized hierarchical product of graphs in computing the vertex and edge PI indices of chemical graphs
%A Tavakoli, Mostafa
%A Rahbarnia, Freydoon
%A Ali Reza Ashrafi
%J Ricerche di Matematica
%@ 0035-5038
%D 2014
