On Construction of Mean Graphs

Authors

  • P. Jeyanthi Govindammal Aditanar College for Women, Tiruchendur-628 215, Tamilnadu
  • D. Ramya Dr. Sivanthi Aditanar College of Engineering

DOI:

https://doi.org/10.3329/jsr.v5i2.11545

Keywords:

Mean labeling, Mean graph.

Abstract

A graph with p vertices and q edges is called a mean graph if there is an injective function f  that maps V(G) to  such that for each edge uv, is labeled with     if    is even and  if  is odd. Then the resulting edge labels are distinct. In this paper, we prove some general theorems on mean graphs and show that the graphs , Jewel graph , Jelly fish graph and  are mean graphs.

Keywords:  Mean labeling; Mean graph.

© 2013 JSR Publications. ISSN: 2070-0237 (Print); 2070-0245 (Online). All rights reserved.

doi: http://dx.doi.org/10.3329/jsr.v5i2.11545             J. Sci. Res. 5 (2), 265-273 (2013)

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Author Biographies

P. Jeyanthi, Govindammal Aditanar College for Women, Tiruchendur-628 215, Tamilnadu

Principal and Head

Research Centre,
Department of Mathematics

D. Ramya, Dr. Sivanthi Aditanar College of Engineering

Assistant Professor

Department of Mathematics, Dr.Sivanthi Aditanar College of Engineering, Tiruchendur-628 215Tamilnadu India

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Published

2013-04-22

How to Cite

Jeyanthi, P., & Ramya, D. (2013). On Construction of Mean Graphs. Journal of Scientific Research, 5(2), 265–273. https://doi.org/10.3329/jsr.v5i2.11545

Issue

Section

Section A: Physical and Mathematical Sciences