There exists thus $b$ such there is an arc between any $x$ and $y$.
\end{proof}
-Details on the construction of hamiltonian paths in the
-$\mathsf{N}$-cube may be found in~\cite[Section 4]{DBLP:conf/secrypt/CouchotHGWB14}.
\ No newline at end of file
+The next section presents how to build hamiltonian cycles in the
+$\mathsf{N}$-cube with the objective to embed them into the
+pseudorandom number generator.