2 papers
math.DS2026
Traveling fronts in a spatial epidemic model with slow loss of immunity
Rossella Della Marca, Gabriele Grifò, Annalisa Iuorio +1
We investigate the emergence of traveling front solutions in a spatial SIRS epidemic model with diffusion acting on the infected population. The model exhibits a natural slow-fast…
nlin.PS2026
How inertia affects autotoxicity-mediated vegetation dynamics: from close-to to far-from-equilibrium patterns
Giancarlo Consolo, Carmela Currò, Gabriele Grifò +3
In this work, the influence of inertial effects on the formation and evolution of vegetation patterns on sloped arid terrains is investigated from the onset of instability to far-f…