ON THE CONSTRUCTION OF BENT FUNCTIONS OF n+2 VARIABLES FROM BENT FUNCTIONS OF n VARIABLES
In this paper we present a method to construct iteratively new bent functions of n+2 variables from bent functions of n variables using minterms of n variables and minterms of two variables. Also, we provide the number of bent functions of n+2 variables that we can obtain with the method here presented.
bent function minterm boolean function linear function balanced function nonlinearity truth table hamming weight