On the clique number of non-commuting graphs of certain groups

A. Abdollahi, A. Azad, A. Mohammadi Hassanabadi +1

Let $G$ be a non-abelian group. The non-commuting graph ${\mathcal{A}}_G$ of $G$ is defined as the graph whose vertex set is the non-central elements of $G$ and two vertices are join…