In this paper, necessary and sufficient conditions for a cyclic code of arbitrary length over the non-chain rings $Z_{ 4}+\nu Z_{ 4}$ for $\nu^{ 2} \in \{ 0,1,\nu,2\nu,3\nu,2+\nu,2+3\nu,3+2\nu\}$ to be a reversible cyclic code have been established. Also, conditions for a cyclic code over these non-chain rings to be a reversible complement cyclic code which are necessary as well as sufficient have been determined. Some examples of reversible and reversible complement cyclic codes over these rings have also been presented.
Categories: cs.IT math.IT