On the Nilpotent Graph of a finite Group

Jaime Torres, Ismael Gutierrez, E. J. Garcia-Claro

If G is a non-nilpotent group and nil(G) = {g \in G : <g, h> is nilpotent for all h\in G}, the nilpotent graph of G is the graph with set of vertices G-nil(G) in which two distinct…