Contraction of Cyclic Codes Over Finite Chain Rings
نویسندگان
چکیده
Let R be a commutative finite chain ring of invariants (q ,s ), and Γ(R) the Teichmüller’s set of R. In this paper, the trace representation cyclic R -linear codes of length l, is presented, when gcd(l,q ) = 1. Wewill show that the contractions of some cyclic R -linear codes of length ul are γ -constacyclic R -linear codes of length l, where γ ∈ Γ(R)\{0R} and themultiplicative order of γ is u .
منابع مشابه
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ورودعنوان ژورنال:
- CoRR
دوره abs/1701.08736 شماره
صفحات -
تاریخ انتشار 2017