Singular measure traveling waves in an epidemiological model with continuous phenotypes

Quentin Griette

We consider the reaction-diffusion equation \begin{equation*} u_t=u_{xx}+μ\left(\int_ΩM(y,z)u(t,x,z)dz-u\right) + u\left(a(y)-\int_ΩK(y,z) u(t,x,z)dz\right) , \end{equation*} where…