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arXiv 2204.04584cs.ITcs.CRmath.IT
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一种构造小壳线性码的改进方法

An improved method for constructing linear codes with small hulls

Shitao Li

摘要:

本文推广了\cite{LCD-T-matric}中的方法,给出了一种构造小壳线性码的方法。结果,我们得到了许多最佳的Euclidean LCD码和Hermitian LCD码,这改善了以前已知的最大最小距离的下界。我们还得到了许多一维壳的最优码。此外,我们还给出了三个形式自对偶LCD码表。

英文摘要:

In this paper, we give a method for constructing linear codes with small hulls by generalizing the method in \cite{LCD-T-matric}. As a result, we obtain many optimal Euclidean LCD codes and Hermitian LCD codes, which improve the previously known lower bound on the largest minimum distance. We also obtain many optimal codes with one-dimension hull. Furthermore, we give three tables about formally self-dual LCD 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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