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

has been cited by the following article:

• TITLE: Some Switching Invariant Prime Graphs

  AUTHORS: S. K. Vaidya, U. M. Prajapati

  KEYWORDS: Prime Labeling; Switching of a Vertex; Switching Invariance

  JOURNAL NAME: Open Journal of Discrete Mathematics, Vol.2 No.1, January 20, 2012

  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.