EDP : Rafael Ordonez (Univ. Concepcion, Chili) : Numerical analysis of a three-especies chemotaxis model
Bâtiment Sophie Germain, salle G210A reaction-diffusion system is formulated to describe three interacting species within the Hastings-Powell (HP) food chain structure with chemotaxis produced by three chemicals. We construct a finite volume (FV) scheme for this system, and in combination with the non-negativity and