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P. F. Lee, “Line Graph of Zero Divisor Graph in Commutative Rings,” Master’s Thesis, Colorado Christian University, 2007.

has been cited by the following article:

• TITLE: On the Line Graph of the Complement Graph for the Ring of Gaussian Integers Modulo n

  AUTHORS: Manal Ghanem, Khalida Nazzal

  KEYWORDS: Complement of a Graph; Chromatic Index; Diameter; Domination Number; Eulerian Graph; Gaussian Integers Modulo n; Hamiltonian Graph; Line Graph; Radius; Zero Divisor Graph

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

  ABSTRACT: The line graph for the complement of the zero divisor graph for the ring of Gaussian integers modulo n is studied. The diameter, the radius and degree of each vertex are determined. Complete characterization of Hamiltonian, Eulerian, planer, regular, locally and locally connected is given. The chromatic number when is a power of a prime is computed. Further properties for and are also discussed.