Vehicular traffic, crowds, and swarms: From kinetic theory and multiscale methods to applications and research perspectives

G Albi, N Bellomo, L Fermo, SY Ha, J Kim… - … Models and Methods …, 2019 - World Scientific
This paper presents a review and critical analysis on the modeling of the dynamics of
vehicular traffic, human crowds and swarms seen as living and, hence, complex systems. It …

On the asymptotic theory from microscopic to macroscopic growing tissue models: An overview with perspectives

N Bellomo, A Bellouquid, J Nieto… - Mathematical Models and …, 2012 - World Scientific
This paper proposes a review and critical analysis of the asymptotic limit methods focused
on the derivation of macroscopic equations for a class of equations modeling complex …

Asymptotic-preserving schemes for multiscale physical problems

S Jin - Acta Numerica, 2022 - cambridge.org
We present the asymptotic transitions from microscopic to macroscopic physics, their
computational challenges and the asymptotic-preserving (AP) strategies to compute …

A new approach to the mean-field limit of Vlasov-Fokker-Planck equations

D Bresch, PE Jabin, J Soler - arXiv preprint arXiv:2203.15747, 2022 - arxiv.org
This article introduces a novel approach to the mean-field limit of stochastic systems of
interacting particles, leading to the first ever derivation of the mean-field limit to the Vlasov …

Multiscale biological tissue models and flux-limited chemotaxis for multicellular growing systems

N Bellomo, A Bellouquid, J Nieto… - Mathematical Models and …, 2010 - World Scientific
This paper deals with the derivation of macroscopic tissue models from the underlying
description delivered by a class of equations that models binary mixtures of multicellular …

Euler-type equations and commutators in singular and hyperbolic limits of kinetic Cucker–Smale models

D Poyato, J Soler - Mathematical Models and Methods in Applied …, 2017 - World Scientific
Euler-type equations and commutators in singular and hyperbolic limits of kinetic Cucker–Smale
models Page 1 Mathematical Models and Methods in Applied Sciences Vol. 27, No. 6 (2017) …

Asymptotic-preserving schemes for multiscale hyperbolic and kinetic equations

J Hu, S Jin, Q Li - Handbook of Numerical Analysis, 2017 - Elsevier
Hyperbolic and kinetic equations often possess small spatial and temporal scales that lead
to various asymptotic limits. Numerical approximation of these equations is challenging due …

Multicellular biological growing systems: Hyperbolic limits towards macroscopic description

N Bellomo, A Bellouquid, J Nieto… - Mathematical Models and …, 2007 - World Scientific
This paper deals with the analysis of the asymptotic limit towards the derivation of hyperbolic
macroscopic equations for a class of equations modeling complex multicellular systems …

Hypocoercivity and Uniform Regularity for the Vlasov--Poisson--Fokker--Planck System with Uncertainty and Multiple Scales

S Jin, Y Zhu - SIAM Journal on Mathematical Analysis, 2018 - SIAM
We study the Vlasov--Poisson--Fokker--Planck system with uncertainty and multiple scales.
Here the uncertainty, modeled by random variables, enters the solution through initial data …

The Vlasov--Poisson--Fokker--Planck system with uncertainty and a one-dimensional asymptotic preserving method

Y Zhu, S Jin - Multiscale Modeling & Simulation, 2017 - SIAM
We develop a stochastic asymptotic preserving (s-AP) scheme for the Vlasov--Poisson--
Fokker--Planck system in the high field regime with uncertainty based on the generalized …