On the stucture of linear and cyclic codes over finite chain rings

2006-08-21T17:44:48Z (GMT) by G.H. Norton A.M. Salagean
We generalise structure theorems of Calderbank and Sloane for linear and cyclic codes over Zpa to a finite chain ring. Our results are more detailed and do not use non-trivial results from Commutative Algebra.