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World Journal of Engineering Research and Technology

( An ISO 9001:2015 Certified International Journal )

An International Peer Reviewed Journal for Engineering Research and Technology

An Official Publication of Society for Advance Healthcare Research (Reg. No. : 01/01/01/31674/16)

ISSN 2454-695X

Impact Factor : 7.029

ICV : 79.45

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Abstract

THE SPANNING TREE OF THE CORONA PRODUCT GRAPHS IS PRIME

*E. Mahojani and Dr. G. Shobha Latha

ABSTRACT

In this paper we discuss a new method of graph labeling which is to be a prime. We consider the spanning of the corona product graph G then we prove that it is vertex labeling, edge labeling and vertex-edge labeling are all prime. Here G is the corona product of different types of graphs. There are number of spanning trees exists for any graph, but in this paper we consider the spanning tree is in one way which contains the largest paths. With the help of program we can find the spanning tree of G and its labeling.

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