On cyclic codes of length \(p^n\ell^m\) over a finite field (Q516621)

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scientific article; zbMATH DE number 6694900
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On cyclic codes of length \(p^n\ell^m\) over a finite field
scientific article; zbMATH DE number 6694900

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    On cyclic codes of length \(p^n\ell^m\) over a finite field (English)
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    14 March 2017
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    Summary: Let \(p,\ell\) be distinct odd primes, \(q\) be a prime power with \(\mathrm{gcd}(q,p)=\mathrm{gcd}(q,\ell)=1\), and \(m,n\) be positive integers. In this paper, we determine all self-orthogonal and complementary-dual cyclic codes of length \(p^n\ell^m\) over the finite field \(\mathbb{F}_q\) with \(q\) elements. We also illustrate our results with some examples.
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    cyclotomic cosets
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    dual codes
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    negacyclic codes
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    simple-root cyclic codes
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    finite field
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    self-orthogonal cyclic codes
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    complementary-dual cyclic codes
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