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Primitive Idempotents of Irreducible Cyclic Codes of Length n

Authors :
Yuqian Lin
Yansheng Wu
Qin Yue
Source :
Mathematical Problems in Engineering, Vol 2018 (2018)
Publication Year :
2018
Publisher :
Hindawi Limited, 2018.

Abstract

Let Fq be a finite field with q elements and n a positive integer. In this paper, we use matrix method to give all primitive idempotents of irreducible cyclic codes of length n, whose prime divisors divide q-1.

Details

ISSN :
15635147 and 1024123X
Volume :
2018
Database :
OpenAIRE
Journal :
Mathematical Problems in Engineering
Accession number :
edsair.doi.dedup.....0d43ceccc3fda0f022f82e51c7264fed