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arXiv · 1508.05672

New infinite families of p-ary weakly regular bent functions

Yanfeng Qi·Chunming Tang·Zhengchun Zhou·Cuiling Fan
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Abstract

The characterization and construction of bent functions are challenging problems. The paper generalizes the constructions of Boolean bent functions by Mesnager \cite{M2014}, Xu et al. \cite{XCX2015} and $p$-ary bent functions by Xu et al. \cite{XC2015} to the construction of $p$-ary weakly regular bent functions and presents new infinite families of $p$-ary weakly regular bent functions from some known weakly regular bent functions (square functions, Kasami functions, and the Maiorana-McFarland class of bent functions). Further, new infinite families of $p$-ary bent idempotents are obtained.

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Yanfeng Qi, Chunming Tang, Zhengchun Zhou, Cuiling Fan. 2015-08-23. New infinite families of p-ary weakly regular bent functions. https://arxiv.org/abs/1508.05672

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