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Fig. 1 | The Journal of Mathematical Neuroscience

Fig. 1

From: Distributed Nonlocal Feedback Delays May Destabilize Fronts in Neural Fields, Distributed Transmission Delays Do Not

Fig. 1

Propagating stationary wave front of Eq. (1) for delayed feedback with spatial feedback connections taken from kernel class (C) without intra-area connections. a Single delay with η(τ)=δ(ττ), τ 0 =2.0, b distributed delays η(τ)=δ(τ τ 1 )/2+δ(τ τ 2 )/2 with τ 1 =1.3, τ 2 =2.6, i.e. E=1.95. In addition α=0, β=1.0, θ=0.5, W(x)=(exp(|x|)4.0exp(10.0|x|))/1.2. Initial conditions are chosen to u(x,T)=0.0, 0x<L/2, u(x,T)=1.0, L/2x<L, τ max T0 with the maximum delay τ max and spatial domain length L=60. The panels show a spatial and temporal extract of the full simulation result for visualization reasons

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