Title : ( The Vertex and Edge PI Indices of Generalized Hierarchical Product of Graphs )
Authors: Mostafa Tavakoli , Freydoon Rahbarnia ,
دانلود فایل برای اعضای دانشگاهAccess to full-text not allowed by authors
Abstract
Pattabiraman and Paulraja [K. Pattabiraman, P. Paulraja, Vertex and edge PI indices of the generalized hierarchical product of graphs, Discrete Appl. Math. 160 (2012) 1376- 1384] obtained exact formulas for the vertex and edge PI indices of generalized hierarchical product of graphs. The aim of this note is to improve the main results of this paper.
Keywords
, Hierarchical product, generalized hierarchical product, vertex PI index, edge PI index.
@article{paperid:1034566,
author = {Tavakoli, Mostafa and Rahbarnia, Freydoon},
title = {The Vertex and Edge PI Indices of Generalized Hierarchical Product of Graphs},
journal = {Journal of Applied Mathematics and Informatics},
year = {2013},
volume = {31},
number = {3},
month = {May},
issn = {1598-5857},
pages = {469--477},
numpages = {8},
keywords = {Hierarchical product; generalized hierarchical product; vertex PI index; edge PI index.},
}
%0 Journal Article
%T The Vertex and Edge PI Indices of Generalized Hierarchical Product of Graphs
%A Tavakoli, Mostafa
%A Rahbarnia, Freydoon
%J Journal of Applied Mathematics and Informatics
%@ 1598-5857
%D 2013
