The Automorphism Group of the Spectral Incidence Graph over Finite Fields

Ali Majidinya

Let ${\mathbb{F}}_q$ be a finite field with $q$ elements and let ${\mathbb{V}}_0={\mathbb{F}}_q^n$ be the $n$-dimensional vector space over ${\mathbb{F}}_q$, for an integer $n\ge 2$. We in…