26 citations · 53 across the 6 of their papers we have counts for
6 papers
Spatially explicit population modeling with habitat-preferential movement of Glis glis (edible dormouse)
Jeehye Choi, KyoungEun Lee, Do-Hun Lee +2
We develop a spatially explicit dynamical model for the dispersal of the edible dormouse, Glis glis, in a heterogeneous landscape. Population growth occurs within lattice cells, wh…
A neuronal network model of interictal and recurrent ictal activity
Marinho A. Lopes, KyoungEun Lee, Alexander V. Goltsev
We propose a neuronal network model which undergoes a saddle-node bifurcation on an invariant circle as the mechanism of the transition from the interictal to the ictal (seizure) s…
Noise-enhanced nonlinear response and the role of modular structure for signal detection in neuronal networks
M. A. Lopes, K. -E. Lee, A. V. Goltsev +1
We find that sensory noise delivered together with a weak periodic signal not only enhances nonlinear response of neuronal networks, but also improves the synchronization of the re…
Critical phenomena and noise-induced phase transitions in neuronal networks
K. -E. Lee, M. A. Lopes, J. F. F. Mendes +1
We study numerically and analytically first- and second-order phase transitions in neuronal networks stimulated by shot noise (a flow of random spikes bombarding neurons). Using an…
Neural networks with dynamical synapses: from mixed-mode oscillations and spindles to chaos
K. -E. Lee, A. V. Goltsev, M. A. Lopes +1
Understanding of short-term synaptic depression (STSD) and other forms of synaptic plasticity is a topical problem in neuroscience. Here we study the role of STSD in the formation…
Critical and resonance phenomena in neural networks
A. V. Goltsev, M. A. Lopes, K. -E. Lee +1
Brain rhythms contribute to every aspect of brain function. Here, we study critical and resonance phenomena that precede the emergence of brain rhythms. Using an analytical approac…