On the Spectral Analysis of Power Graph of Dihedral Groups

Basit Auyoob Mir, Fouzul Atik, Priti Prasanna Mondal

The power graph \( \mathcal{G}_G \) of a group \( G \) is a graph whose vertex set is \( G \), and two elements \( x, y \in G \) are adjacent if one is an integral power of the oth…