Traveling waves in the nonlocal KPP-Fisher equation: different roles of the right and the left interactions

Karel Hasik, Jana Kopfová, Petra Nábělková +1

We consider the nonlocal KPP-Fisher equation $u_t(t,x)=u_{xx}(t,x)+u(t,x)(1-(K\ast u)(t,x))$ which describes the evolution of population density $u(t,x)$ with respect to time $t$…