Quasi self-dual codes over non-unital rings of order six

Abstract: There exist two semi-local rings of order 6 without identity for the multiplication. We classify up to coordinate permutation self-orthogonal codes of length n and size 6 n/2 over these rings (called here quasi self-dual codes or QSD) till the length n = 8. To any such code is attached ca...

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Bibliographic Details
Main Authors: Alahmadi,Adel, Alkathiry,Amani, Altassan,Alaa, Basaffar,Widyan, Bonnecaze,Alexis, Shoaib,Hatoon, Solé,Patrick
Language:English
Published: Universidad Católica del Norte, Departamento de Matemáticas 2020
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Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-09172020000401083
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