Journal
NONLINEAR DYNAMICS
Volume 100, Issue 3, Pages 2699-2714Publisher
SPRINGER
DOI: 10.1007/s11071-020-05668-6
Keywords
Biological neuron models; Chaos; Excitatory and inhibitory synapses; Bifurcation
Categories
Funding
- Slovenian Research Agency [J4-9302, J1-9112, P1-0403]
Ask authors/readers for more resources
The brain is a complex system consisting of a large number of interacting neurons. Recently, a simple nonlinear biological model has been proposed for the up and down state transitions in the network of excitatory and inhibitory neurons. In this paper, we study the dynamical behavior of this model by calculating the Lyapunov exponents and bifurcation diagrams for various values of synaptic connections. We show that varying the synaptic strength values has a considerable effect on the bifurcations in the model. Furthermore, we show that the model can exhibit chaotic firing for certain values of the excitatory-excitatory synaptic strength.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available