English
资源说明：The problem of Gray image of constacyclic code over finite chain ring is studied. A Gray map between codes over a finite
chain ring and a finite field is defined. The Gray image of a linear constacyclic code over the finite chain ring is proved to be a
distance invariant quasi-cyclic code over the finite field. It is shown that every code over the finite field, which is the Gray image
of a cyclic code over the finite chain ring, is equivalent to a quasi-cyclic code.
chain ring and a finite field is defined. The Gray image of a linear constacyclic code over the finite chain ring is proved to be a
distance invariant quasi-cyclic code over the finite field. It is shown that every code over the finite field, which is the Gray image
of a cyclic code over the finite chain ring, is equivalent to a quasi-cyclic code.
本源码包内暂不包含可直接显示的源代码文件，请下载源码包。
