On polycyclic codes over a finite chain ring
Information Theory
2018-11-21 v1 math.IT
Rings and Algebras
Abstract
Galois images of polycyclic codes over a finite chain ring and their annihilator dual are investigated. The case when a polycyclic codes is Galois-disjoint over the ring is characterized and, the trace codes and restrictions of free polycyclic codes over are also determined givind an analogue of Delsarte theorem among trace map, any S -linear code and its annihilator dual.
Keywords
Cite
@article{arxiv.1811.07975,
title = {On polycyclic codes over a finite chain ring},
author = {Edgar Martínez-Moro and Alexandre Fotue and Thomas Blackford},
journal= {arXiv preprint arXiv:1811.07975},
year = {2018}
}
Comments
Submitted to AMC. S.I. LAWCI