A diffusive Fisher-KPP equation with free boundaries and time-periodic advections

Ningkui Sun, Bendong Lou, Maolin Zhou

We consider a reaction-diffusion-advection equation of the form: $u_t=u_{xx}-\beta (t)u_x+f(t,u)$ for $x\in (g(t),h(t))$, where $\beta (t)$ is a $T$-periodic function representing the intens…