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(1 + u)-Constacyclic codes over Z(4) + uZ(4)

Constacyclic codes are an important class of linear codes in coding theory. Many optimal linear codes are directly derived from constacyclic codes. In this paper, (1 + u)-constacyclic codes over Z(4) + uZ(4) of any length are studied. A new Gray map between Z(4) + uZ(4) and Z(4)(4) is defined. By me...

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Detalles Bibliográficos
Autores principales: Yu, Haifeng, Wang, Yu, Shi, Minjia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4980856/
https://www.ncbi.nlm.nih.gov/pubmed/27563520
http://dx.doi.org/10.1186/s40064-016-2717-0