Constacyclic Codes over $F_p+v{F}_p$

Abstract

In this paper, we study constacyclic codes over $F_p+v{F}_p$, where $p$ is an odd prime and $v^2=v$. The polynomial generators of all constacyclic codes over $F_p+v{F}_p$ are characterized and their dual codes are also determined.

12 pages