About the components of some classes of in-vertible vectorial boolean functions
In the class of invertible vectorial Boolean functions in n variables with coordinate functions depending on all variables, we consider the subclasses Kn and Kn, the functions in which are obtained using n independent transpositions, respectively, from the identity permutation and from the permutation, each coordinate function of which essentially depends on some one variable. It is shown that, for any F = (f1... fn) £ Kn U K'n and i = 1,..., n, the coordinate function fi has a single linear variable, the component function vF has no nonessential and linear variables for each vector v £ Fn weight of which is greater than 1, the nonlinearity, the degree, and the component algebraic immunity are 2, n - 1, and 2 respectively.
Keywords
векторная булева функция, обратимые функции, нелинейность векторной булевой функции, компонентная алгебраическая иммунность, vectorial Boolean functions, invertible functions, nonlinearity, component algebraic immunityAuthors
Name | Organization | |
Pankratova I. A. | Tomsk State University | pank@isc.tsu.ru |
References

About the components of some classes of in-vertible vectorial boolean functions | Applied Discrete Mathematics. Supplement. 2019. № 12. DOI: 10.17223/2226308X/12/20