Binary Optimal Odd Formally Self-Dual Codes |
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Authors: | Koichi Betsumiya Masaaki Harada |
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Affiliation: | (1) Graduate School of Mathematics, Nagoya University, Nagoya, 464-8601, Japan;(2) Department of Mathematical Sciences, Yamagata University, Yamagata, 990-8560, Japan |
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Abstract: | In this paper, we study binary optimal odd formallyself-dual codes. All optimal odd formally self-dual codes areclassified for length up to 16. The highest minimum weight ofany odd formally self-dual codes of length up to 24 is determined. We also show that there is a unique linearcode for parameters [16, 8, 5] and [22, 11, 7], up to equivalence. |
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Keywords: | Odd formally self-dual codes [22, 11, 7] code |
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