3 papers
q-bio.NC2021
Applications of optimal nonlinear control to a whole-brain network of FitzHugh-Nagumo oscillators
Teresa Chouzouris, Nicolas Roth, Caglar Cakan +1
We apply the framework of optimal nonlinear control to steer the dynamics of a whole-brain network of FitzHugh-Nagumo oscillators. Its nodes correspond to the cortical areas of an…
q-bio.NC2020
Spatiotemporal patterns of adaptation-induced slow oscillations in a whole-brain model of slow-wave sleep
Caglar Cakan, Cristiana Dimulescu, Liliia Khakimova +3
During slow-wave sleep, the brain is in a self-organized regime in which slow oscillations (SOs) between up- and down-states travel across the cortex. While an isolated piece of co…
q-bio.NC2019
Biophysically grounded mean-field models of neural populations under electrical stimulation
Caglar Cakan, Klaus Obermayer
Electrical stimulation of neural systems is a key tool for understanding neural dynamics and ultimately for developing clinical treatments. Many applications of electrical stimulat…