Breakdown of Liesegang precipitation bands in a simplified fast reaction limit of the Keller-Rubinow model

Zymantas Darbenas, Marcel Oliver

We study solutions to the integral equation \[ ω(x) = Γ- x^2 \int_{0}^1 K(θ) \, H(ω(xθ)) \, \mathrm d θ\] where $\Gamma >0$, $K$ is a weakly degenerate kernel satisfying, among other pro…