We suggest that the interaction of a Globally Coupled Map (GCM) with an
individual element inside the system is, from a computational
point of view, indistinguishable of a mu,epsilon-dependent
noise in the turbulent region of the phase space. Therefore, we can
use the framework of Computational Mechanics to give a measure that
clearly separates the ordered from the turbulent phases.
Furthermore, our procedure is able to detect a small ordered domain
inside the turbulent phase. These results reinforce the view
of GCMs as properly defined mean field models of complex nonlinear networks.Preprin
