The Non-Neighbor Harmonic Index on Elementary Graph Operations

A. Rizwana¹ , G. Jeyakumar²

Section:Research Paper, Product Type: Isroset-Journal
Vol.5 , Issue.5 , pp.204-209, Oct-2018

CrossRef-DOI:   https://doi.org/10.26438/ijsrmss/v5i5.204209

Online published on Oct 31, 2018

Copyright © A. Rizwana, G. Jeyakumar . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
 

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Abstract :
The aim of this paper is to study the behaviour of non-neighbor harmonic index of graphs with respect to the removal of pendant edge and an edge with maximal weight. The non-neighbor harmonic index for the subdivision graphs are computed and discussed in detail.

Key-Words / Index Term :
non-neighbor harmonic index, elementary graph operations, subdivision graphs.

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