The Existence of Universal Polynomials for the Class of Linear Functions in Even-Valued Logics
A. A. Voronenko · Moscow University Computational Mathematics and Cybernetics · 2023
It was shown earlier that product $$xy$$ is a universal function for the class of linear functions of two variables for $$k=6l\pm 1$$ . In this work, it is shown that there are no universal polynomials for classes of linear functions of two variables for even $$k$$ .