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 …

A rigorous derivation from the kinetic Cucker–Smale model to the pressureless Euler system with nonlocal alignment

A Figalli, MJ Kang - Analysis & PDE, 2018 - msp.org
We consider the kinetic Cucker–Smale model with local alignment as a mesoscopic
description for the flocking dynamics. The local alignment was first proposed by Karper …

[图书][B] Dynamics and analysis of alignment models of collective behavior

R Shvydkoy - 2021 - Springer
Collective phenomena occur in nature, technology, and social behavior in a vast variety of
contexts. For example, birds and fish use their sensory abilities to communicate and align …

On the mathematics of swarming: emergent behavior in alignment dynamics

E Tadmor - arXiv preprint arXiv:2102.09134, 2021 - ams.org
. System 1 is a canonical model for alignment dynamics in which pairwise interactions steer
towards average heading. Alignment originated in pioneering works Rey87 VCBCS95 …

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) …

Sticky particle Cucker–Smale dynamics and the entropic selection principle for the 1D Euler-alignment system

TM Leslie, C Tan - Communications in Partial Differential …, 2023 - Taylor & Francis
We develop a global wellposedness theory for weak solutions to the 1D Euler-alignment
system with measure-valued density, bounded velocity, and locally integrable …

Swarming: hydrodynamic alignment with pressure

E Tadmor - Bulletin of the American Mathematical Society, 2023 - ams.org
We study the swarming behavior of hydrodynamic alignment. Alignment reflects steering
toward a weighted average heading. We consider the class of so-called $ p $-alignment …

On hydrodynamic limits of the Vlasov-Navier-Stokes system

D Han-Kwan, D Michel - arXiv preprint arXiv:2103.06668, 2021 - arxiv.org
We introduce a framework to justify hydrodynamic limits of the Vlasov-Navier-Stokes system.
We specifically study high friction regimes, which take into account the fact that particles of …

Recent development in kinetic theory of granular materials: analysis and numerical methods

JA Carrillo, J Hu, Z Ma, T Rey - Trails in Kinetic Theory: Foundational …, 2021 - Springer
Over the past decades, kinetic description of granular materials has received a lot of
attention in mathematical community and applied fields such as physics and engineering …

[HTML][HTML] Emergent dynamics of Cucker–Smale flocking particles in a random environment

SY Ha, J Jeong, SE Noh, Q Xiao, X Zhang - Journal of Differential …, 2017 - Elsevier
We present a new kinetic Cucker–Smale–Fokker–Planck (CS-FP) type equation with a
degenerate diffusion, which describes the dynamics for an ensemble of infinitely many …