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Journal of Applied Sciences

Year: 2013 | Volume: 13 | Issue: 16 | Page No.: 3227-3232
DOI: 10.3923/jas.2013.3227.3232
A Class of Constacyclic Codes over Zpm
Liao Dajian

Abstract: We study μp-1-constacyclic codes over of arbitrary length, where μ is a unit in and m≥2 a positive integer, p a prime integer. We first derive the structure of μp-1-constacyclic codes over of length ps over , these codes are then used to classify allμp-1-constacyclic codes over of arbitrary length. The generator polynomials of such constacyclic codes of arbitrary length are determined.

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How to cite this article
Liao Dajian , 2013. A Class of Constacyclic Codes over Zpm. Journal of Applied Sciences, 13: 3227-3232.

Keywords: constacyclic codes, constacyclic shift, generater polynomial and Finite chain ring

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