Type I and Type II codes over the ring 𝔽2 + u𝔽2 + v𝔽2 + uv𝔽2
Ankur, Pramod Kumar Kewat · Asian-European Journal of Mathematics · 2018
We discuss self-dual codes over the ring [Formula: see text]. We characterize the structure of self-dual, Type I codes and Type II codes over [Formula: see text] with given generator matrix in terms of the structure of their Torsion and Residue codes. We construct self-dual, Type I and Type II codes over [Formula: see text] for different lengths.