Polycyclic Codes over the Product Ring ${\mathbb{F}}_q^l$ and their Annihilator Dual

Akanksha, Ritumoni Sarma

In this article, for the finite field ${\mathbb{F}}_q$, we show that the ${\mathbb{F}}_q$-algebra ${\mathbb{F}}_q[x]/⟨f(x)⟩$ is isomorphic to the product ring $\mathbb{F}_q…