OJDM  Vol.2 No.1 , January 2012
Some Switching Invariant Prime Graphs
ABSTRACT
We investigate prime labeling for some graphs resulted from switching of a vertex. We discuss switching invariance of some prime graphs and prove that the graphs obtained by switching of a vertex in Pn and K1,n admit prime labeling. Moreover we discuss prime labeling for the graph obtained by switching of vertex in wheel Wn.

Cite this paper
S. Vaidya and U. Prajapati, "Some Switching Invariant Prime Graphs," Open Journal of Discrete Mathematics, Vol. 2 No. 1, 2012, pp. 17-20. doi: 10.4236/ojdm.2012.21004.
References
[1]   J. Gross and J. Yellen, “Graph Theory and Its Applications,” CRC Press, Boca Raton, 1999.

[2]   I. Niven and H. S. Zuckerman, “An Introduction to the Theory of Numbers,” 3rd Edition, Wiley Eastern Limited, New York, 1972.

[3]   J. A. Gallian, “A Dynamic Survey of Graph Labeling,” The Electronic Journal of Combinatorics, Vol. 17, 2010, #DS6. http:\\www.combinatorics.org\Surveys\ds6.pdf

[4]   A. Tout, A. N. Dabboucy and K. Howalla, “Prime Labeling of Graphs,” National Academy Science Letters, Vol. 11, 1982, pp. 365-368.

[5]   H. L. Fu and K. C. Huang, “On Prime Labellings,” Discrete Mathematics, Vol. 127, No. 1-3, 1994, pp. 181-186. doi:10.1016/0012-365X(92)00477-9

[6]   S. M. Lee, I. Wui and J. Yeh, “On the Amalgamation of Prime Graphs,” Bulletin of the Malaysian Mathematical Science Society (Second Series), Vol. 11, 1988, pp. 59-67.

[7]   T. Deretsky, S. M. Lee and J. Mitchem, “On Vertex Prime Labelings of Graphs,” Proceedings of the 6th International Conference Theory and Applications of Graphs, Wiley, New York, 1991, pp. 359-369.

[8]   S. K. Vaidya and K. K. Kanani, “Prime Labeling for Some Cycle Related Graphs,” Journal of Mathematics Rsearch, Vol. 2, No. 2, 2010, pp. 98-103. http:\\ccsenet.org\journal\index.php\jmr\article\view\4423\4743

 
 
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