Quadratic rotation symmetric Boolean functions

Alexandru Chirvasitu, Thomas W. Cusick

Let $(0,a_1,\dots ,a_{d-1}{)}_n$ denote the function $f_n(x_0,x_1,\dots ,x_{n-1})$ of degree $d$ in $n$ variables generated by the monomial $x_0{x}_{a_1}\cdots x_{a_{d-1}}$ and…