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On the full monomial automorphism groups of Reed–Solomon codes and their MDS-extensions


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Resumo

We determine the full monomial automorphism groups of Reed–Solomon codes and of theirMDS-extensions by adding one, two, and three symbols.We show that several Reed–Solomon codes, extended by two symbols, are equivalent to constacyclic codes and, under certain conditions, to cyclic codes.

Sobre autores

V. Kugurakov

Department of Theoretical Cybernetics, Institute of Computational Mathematics and Information Technologies

Autor responsável pela correspondência
Email: vladimir.kugurakov@kpfu.ru
Rússia, Kremlevskaya ul. 35, Kazan, Tatrstan, 420008

A. Gainutdinova

Department of Theoretical Cybernetics, Institute of Computational Mathematics and Information Technologies

Email: vladimir.kugurakov@kpfu.ru
Rússia, Kremlevskaya ul. 35, Kazan, Tatrstan, 420008

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