Zobrazeno 1 - 10
of 545
pro vyhledávání: '"Di Francesco M."'
We consider a class of nonlocal conservation laws with an interaction kernel supported on the negative real half-line and featuring a decreasing jump at the origin. We provide, for the first time, an existence and uniqueness theory for said model wit
Externí odkaz:
http://arxiv.org/abs/2406.03837
Autor:
Franciosini, G., Carlotti, D., Cattani, F., De Gregorio, A., De Liso, V., De Rosa, F., Di Francesco, M., Di Martino, F., Felici, G., Pensavalle, J. Harold, Leonardi, M.C., Marafini, M., Muscato, A., Paiar, F., Patera, V., Poortmans, P., Sciubba, A., Schiavi, A., Toppi, M., Traini, G., Trigilio, A., Sarti, A.
Publikováno v:
In Physica Medica May 2024 121
We prove global-in-time existence and uniqueness of measure solutions of a nonlocal interaction system of two species in one spatial dimension. For initial data including atomic parts we provide a notion of gradient-flow solutions in terms of the pse
Externí odkaz:
http://arxiv.org/abs/1810.10236
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
We construct a deterministic, Lagrangian many-particle approximation to a class of nonlocal transport PDEs with nonlinear mobility arising in many contexts in biology and social sciences. The approximating particle system is a nonlocal version of the
Externí odkaz:
http://arxiv.org/abs/1801.08770
We investigate a class of systems of partial differential equations with nonlinear cross-diffusion and nonlocal interactions, which are of interest in several contexts in social sciences, finance, biology, and real world applications. Assuming a unif
Externí odkaz:
http://arxiv.org/abs/1710.01653
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
In this paper we present a new approach to the solution to a generalized version of Hughes' models for pedestrian movements based on a follow-the-leader many particle approximation. In particular, we provide a rigorous global existence result under a
Externí odkaz:
http://arxiv.org/abs/1602.06153
We consider the Follow-The-Leader approximation of the Aw-Rascle-Zhang (ARZ) model for traffic flow in a multi-population formulation. We prove rigorous convergence to weak solutions of the ARZ system in the many particle limit in presence of vacuum.
Externí odkaz:
http://arxiv.org/abs/1511.02700
Publikováno v:
In Discrete Optimization February 2019 31:93-102