Verifications of Harmonic Mean labeling in Degree Splitting Graphs

Authors

  • S. Suganya  Research Scholar, Department of Mathematics, Vels Institute of Science, Technology and Advanced Studies, Pallavaram, Chennai, Tamilnadu, India
  • Maheswari V  Professor, Department of Mathematics, Vels Institute of Science, Technology and Advanced Studies, Pallavaram, Chennai, Tamilnadu, India
  • Sagaya Rose Tucilin Mary  Research Scholar, Department of Mathematics, Vels Institute of Science, Technology and Advanced Studies, Pallavaram, Chennai, Tamilnadu, India

Keywords:

Harmonic Mean, Splitting Graph, Vertices, Edges

Abstract

A graph G = (V,E) with p vertices and q edges is called a Harmonic mean graph if it is possible to label the vertices x ? V with distinct labels from 1, 2, …, q+1 in such a way that when each edge e = uv is labeled with f(e = uv), then the edge labels are distinct. In this case f is called Harmonic mean labeling of G. In this paper we investigate Harmonic mean labeling of degree splitting graph of some standard graphs.

References

  1. C. David Raj, C. Jayasekaran and S.S. Sandhya, Few families of Harmonic mean graphs, Acepted for Publication in the Journal of Combinatorial Mathematics and combinatorial Computing.
  2. Douglas. B. West, Introduction to Graph Theory PHI Learning Private Limited (second Edition)(2009).
  3. Gallian, J.A, A dynamic Survey of Graph labeling, The Electronic Journal of Combinatorics .
  4. Harary, F, Graph Theory, Narosa Publishing House Reading, New Delhi, (1988).
  5. S.S Sandhya, C. David Raj and C. Jayasekaran, Some New Results on Harmonic Mean graphs, International Journal of Mathematical Archieve – 4(5)(2013), 1 – 6.
  6. S.S Sandhya, C. David Raj and C. Jayasekaran, Some New Results on Harmonic Mean graphs, International Journal of Mathematical Archieve – 4(5)(2013), 1 – 6.
  7. S.S Sandhya, C. Jayasekaran and C. David Raj, Harmonic Mean Labeling of Degree Splitting graph, Bulletin of Pure and Applied Sciences, Vol. 32E(1)(Math and Stat.) 2013, 67 – 72.
  8. S.S Sandhya, S. Somasundaram and R. Ponraj, Some More Results on Harmonic Mean Graphs, Journal of Mathematical research, 4(1)(2012), 21 – 29.

Downloads

Published

2023-09-05

Issue

Section

Research Articles

How to Cite

[1]
S. Suganya, Maheswari V, Sagaya Rose Tucilin Mary "Verifications of Harmonic Mean labeling in Degree Splitting Graphs" International Journal of Scientific Research in Science, Engineering and Technology (IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 10, Issue 5, pp.10-13, September-October-2023.