A Note on "On the Construction of Boolean Functions with Optimal Algebraic Immunity"

Yuan Li, Haibin Kan, Futatsugi Kokichi

In this note, we go further on the "basis exchange" idea presented in \cite{LiNa1} by using Mobious inversion. We show that the matrix $S_1(f)S_0(f{)}^{-1}$ has a nice form when $f$…