Title of article
Optimal self-dual codes over
Author/Authors
Eric Rains، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
14
From page
215
To page
228
Abstract
The optimal minimal Euclidean norm of self-dual codes over Z4 is known through length 24; the purpose of the present note is to determine the optimal minimal Hamming and Lee weights in this range. In the process, we classify all Lee-optimal codes of length 18, 21, 23, and 24. In particular, we find a total of 13 inequivalent codes with the same symmetrized weight enumerator as the Hensel-lifted Golay code.
Keywords
Classification optimal self-dual View the MathML source code
Journal title
Discrete Mathematics
Serial Year
1999
Journal title
Discrete Mathematics
Record number
950861
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