B. Sass et Z. Toroczkai, CONTINUOUS EXTENSION OF THE GEOMETRIC CONTROL METHOD, Journal of physics. A, mathematical and general, 29(13), 1996, pp. 3545-3557
In this paper we give a continuous version (valid for flows) of the ge
ometric control method, introduced in [11] and constructed for mapping
s on 2D Poincare sections. This method does not require explicit knowl
edge of the dynamics, just a rough location of the periodic orbit and
a single parameter easily computed from four data points. Applicabilit
y in numerical and real experiments is discussed.