Elsevier

Discrete Mathematics

Volume 313, Issue 24, 28 December 2013, Pages 2872-2874
Discrete Mathematics

Note
There is no [21,5,14] code over F5

https://doi.org/10.1016/j.disc.2013.08.027Get rights and content
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Abstract

In this note, we demonstrate that there is no [21,5,14] code over F5.

Keywords

Linear code
Optimal code
Covering radius

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