New Classes of Harmonic Mean Graphs

  IJMTT-book-cover
 
International Journal of Mathematics Trends and Technology (IJMTT)
 
© 2015 by IJMTT Journal
Volume-22 Number-1
Year of Publication : 2015
Authors : S.S.Sandhya, S. Somasundaram
  10.14445/22315373/IJMTT-V22P501

MLA

S.S.Sandhya, S. Somasundaram"New Classes of Harmonic Mean Graphs", International Journal of Mathematics Trends and Technology (IJMTT). V22(1):1-8 June 2015. ISSN:2231-5373. www.ijmttjournal.org. Published by Seventh Sense Research Group.

Abstract
In this case f is called Harmonic mean labeling of G. In this paper, we investigate Harmonic mean labeling for path and cycle related graphs.

References
[1] J.A.Gallian, A dynamic survey of graph labeling. The Electronic Journal of combinators 17#DS6.
[2] F.Harary, Graph theory, Narosa publishing House New Delhi.
[3] S. Somasundram and R.Ponraj, Mean labeling of graphs, National Academy of Science letters vol.26, p210-2013
[4] S.S.Sandhya,and S. Somasundaram, Harmonic mean labeling of graphs International Journal of Mathematics Research vol.6, No.2(2014) pp179-182.

Keywords
Graph, Path, Cycle, Harmonic mean labeling, Shadow graph, Splitting graph, Middle graph and Total graph.