We show that a simple non-linear system for ordinary differential equations may possess a time-varying attractor dimension. This indicates that it is infeasible to characterize EEG and MEG time series with a single time global dimension. We suggest another measure for the description of non-stationary attractors.
|Number of pages||13|
|Journal||Physica A: Statistical Mechanics and its Applications|
|State||Published - 1 Mar 1997|