Abstract
Some Results on Contra Harmonic Mean Labeling of Graphs
Highlights
Some Results on Contra Harmonic Mean Labeling of Graphs1*Department of Mathematics, Reg .Number : 11827 ,Women’s Christian College Manonmaniam Sundaranar University, Tirunelveli, India
The concept of graph labeling was introduced by Rosa in 1967
Some basic concepts of mean labelings are taken from [4,5,6].We have proved Contra Harmonic mean labeling of some graphs in [7].In this paper we prove that some standard graphs admits Contra Harmonic mean labeling
Summary
1*Department of Mathematics, Reg .Number : 11827 ,Women’s Christian College Manonmaniam Sundaranar University, Tirunelveli, India.
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