On local bifurcations in neural field models with transmission delays

SA van Gils, SG Janssens, YA Kuznetsov… - Journal of mathematical …, 2013 - Springer
Neural field models with transmission delays may be cast as abstract delay differential
equations (DDE). The theory of dual semigroups (also called sun-star calculus) provides a …

Neural field models with transmission delays and diffusion

L Spek, YA Kuznetsov, SA van Gils - The Journal of Mathematical …, 2020 - Springer
A neural field models the large scale behaviour of large groups of neurons. We extend
previous results for these models by including a diffusion term into the neural field, which …

Two-parameter bifurcations in a network of two neurons with multiple delays

S Guo, Y Chen, J Wu - Journal of differential equations, 2008 - Elsevier
We consider a network of two coupled neurons with delayed feedback. We show that the
connection topology of the network plays a fundamental role in classifying the rich dynamics …

An analytical method for computing Hopf bifurcation curves in neural field networks with space-dependent delays

R Veltz - Comptes Rendus Mathematique, 2011 - Elsevier
We give an analytical parametrization of the curves of purely imaginary eigenvalues in the
delay-parameter plane of the linearized neural field network equations with space …

[HTML][HTML] Stability switching and Hopf bifurcation in a multiple-delayed neural network with distributed delay

I Ncube - Journal of Mathematical Analysis and Applications, 2013 - Elsevier
We consider a network of three identical neurons incorporating distributed and discrete
signal transmission delays. The model for such a network is a system of coupled nonlinear …

Some theoretical and numerical results for delayed neural field equations

G Faye, O Faugeras - Physica D: Nonlinear Phenomena, 2010 - Elsevier
In this paper we study neural field models with delays which define a useful framework for
modeling macroscopic parts of the cortex involving several populations of neurons …

The bifurcation study of 1: 2 resonance in a delayed system of two coupled neurons

G Fan, SA Campbell, GSK Wolkowicz, H Zhu - Journal of Dynamics and …, 2013 - Springer
In this paper, we consider a delayed system of differential equations modeling two neurons:
one is excitatory, the other is inhibitory. We study the stability and bifurcations of the trivial …

On a planar system modelling a neuron network with memory

T Faria - Journal of Differential Equations, 2000 - Elsevier
We consider a delay differential equation modelling a network of two neurons with memory.
The situations without self-connections and two delays, and with self-connections and two …

Qualitative analysis of a neural network model with multiple time delays

SA Campbell, S Ruan, J Wei - International Journal of Bifurcation …, 1999 - World Scientific
We consider a simplified neural network model for a ring of four neurons where each neuron
receives two time delayed inputs: One from itself and another from the previous neuron …

Bifurcations, stability, and monotonicity properties of a delayed neural network model

L Olien, J Bélair - Physica D: Nonlinear Phenomena, 1997 - Elsevier
A delay-differential equation modelling an artificial neural network with two neurons is
investigated. A linear stability analysis provides parameter values yielding asymptotic …