In what follows, we consider the Boolean algebra on the set
$\Bool=\{0,1\}$ with the classical operators of conjunction '.',
of disjunction '+', of negation '$\overline{~}$', and of
disjunctive union $\oplus$.
Let $n$ be a positive integer. A {\emph{Boolean map} $f$ is
In what follows, we consider the Boolean algebra on the set
$\Bool=\{0,1\}$ with the classical operators of conjunction '.',
of disjunction '+', of negation '$\overline{~}$', and of
disjunctive union $\oplus$.
Let $n$ be a positive integer. A {\emph{Boolean map} $f$ is