The Method for Reconstruction of Nonautonomous Systems under Arbitrary Smooth Driving

The task of reconstruction of driving time series from records of nonautonomous system oscillations is considered, with the driving being regular, chaotic or even noisy. The new approach is suggested based on technique of reconstruction from experimental time series in presence of hidden variables. The new approach has significant advantages in comparison with known ones, since it can be applied using less additional information about system considered.