Volume : VIII, Issue : X, October - 2019

Centered Hexagonal Graceful Labeling of n-star graph

A. Ramalakshmi, M. P. Syed Ali Nisaya

Abstract :

Let be a graph. Let and denote the vertex set and edge set of respectively. A centered hexagonal graceful labeling of a graph is an one to one function that induces a bijection of the edges of defined by . The graph which admits such a labeling is called a centered hexagonal graceful graph. In this paper, we prove that –star graph is a centered hexagonal graceful graph.

Article: Download PDF    DOI : https://www.doi.org/10.36106/paripex  

Cite This Article:

CENTERED HEXAGONAL GRACEFUL LABELING OF N-STAR GRAPH, A.Ramalakshmi, M.P.Syed Ali Nisaya PARIPEX-INDIAN JOURNAL OF RESEARCH : Volume-8 | Issue-10 | October-2019

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