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arXiv 1504.01581math.CO
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一类新的线性最大秩距离码

A new family of linear maximum rank distance codes

John Sheekey

摘要:

本文构造了一类新的全参数线性最大秩距离(MRD)码。这一系列包含唯一已知的一般参数的家庭,Gabidulin代码,并包含代码inequivalent的Gabidulin代码。这个族也包含著名的半域族,称为广义扭曲域。我们还计算了这些码的自同构群,包括Gabidulin码的自同构群。

英文摘要:

In this article we construct a new family of linear maximum rank distance (MRD) codes for all parameters. This family contains the only known family for general parameters, the Gabidulin codes, and contains codes inequivalent to the Gabidulin codes. This family also contains the well-known family of semifields known as Generalised Twisted Fields. We also calculate the automorphism group of these codes, including the automorphism group of the Gabidulin codes.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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