Influence of Noise, Variability, and Time-Delayed Feedbac...
Gassel, Martin
In this thesis, the influence of noise, variability, and time-delayed feedback on the dynamics of nets of neural elements is investigated. The dynamics of the single elements is given by the FitzHugh-Nagumo, the Hodgkin-Huxley, or the reduced Hodgkin-Huxley equations. After some theoretical basics, the results are presented. For oscillatory nets, it is shown that time-delayed feedback can suppress oscillations and thereby excitable net dynamic...