论文标题

弯曲功能的线性代码和发病率及其概括

Linear codes and incidence structures of bent functions and their generalizations

论文作者

Meidl, Wilfried, Polujan, Alexandr A., Pott, Alexander

论文摘要

在本文中,我们考虑了$(n,m)$的进一步应用,用于构建2设计。例如,我们通过证明APN的线性代码具有经典的WALSH Spectrum Spectrum支持的2-Designs来提供扩展Assmus-Mattson定理的新应用。另一方面,我们使用线性代码和组合设计来研究$(n,m)$函数的重要属性。特别是,我们给出了$(n,m)$ - 平台和$(n,m)$ - 弯曲函数的新设计理论表征,并提供了对$(n,m)$ - 弯曲功能的可扩展性问题的编码理论以及设计理论解释。

In this paper we consider further applications of $(n,m)$-functions for the construction of 2-designs. For instance, we provide a new application of the extended Assmus-Mattson theorem, by showing that linear codes of APN functions with the classical Walsh spectrum support 2-designs. On the other hand, we use linear codes and combinatorial designs in order to study important properties of $(n,m)$-functions. In particular, we give a new design-theoretic characterization of $(n,m)$-plateaued and $(n,m)$-bent functions and provide a coding-theoretic as well as a design-theoretic interpretation of the extendability problem for $(n,m)$-bent functions.

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