arXiv · 2204.11557
Localisation of perturbations of a constant state in a traffic flow model
Abstract
We consider, in the Aw-Rascle-Zhang traffic flow model, the problem of the asymptotic stability of constant flows. By using a perturbative approach, we show the stability in a larger space of perturbation than previous results. Furthermore, we are able to compute where the perturbation is mainly localised in space for a given time, based on the localisation of the perturbation initially. These new ideas can be applied to various other models of hyperbolic conservation laws with relaxations.
Explore related subjects
Keep this discovery
Tej-Eddine Ghoul, Nader Masmoudi, Eliot Pacherie. 2022-04-25. Localisation of perturbations of a constant state in a traffic flow model. https://arxiv.org/abs/2204.11557
Cite the original work for its findings. Save a collection to share your selection of sources.