Existence of undercompressive travelling waves of a non-local generalised Korteweg-de Vries-Burgers equation

F. Achleitner, C. M. Cuesta, X. Diez-Izagirre

We study travelling wave solutions of a generalised Korteweg-de Vries-Burgers equation with a non-local diffusion term and a concave-convex flux. This model equation arises in the…