• S. MEENA
• J. NAVEEN

A Graph G with n vertices is said to admit prime labeling if its vertices can be labeled with distinct positiveintegers not exceeding n such that the labels of each pair of adjacent vertices are relatively prime. A graph G which admits prime labeling is called a prime graph. In this paper we investigate the existence of prime labeling of some graphs related to wheel W_n and crown graphC_n^* .We discuss prime labeling in the context of the graph operation namely corona product

Graph Labeling, Prime Labeling, Corona product, Prime Graph

"ON PRIME VERTEX LABELING OF CORONA PRODUCT OF SOME GRAPHS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 9, page no.162-174, September-2018, Available :http://www.jetir.org/papers/JETIRA006348.pdf

"ON PRIME VERTEX LABELING OF CORONA PRODUCT OF SOME GRAPHS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 9, page no. pp162-174, September-2018, Available at : http://www.jetir.org/papers/JETIRA006348.pdf