中文
相关论文

相关论文: Long-Time Dynamics of the 3D Vlasov-Maxwell System…

200 篇论文

The subject matter of this paper concerns the magnetic confinement of plasma. We investigate the long time behavior of the Vlasov-Maxwell-Fokker-Planck system under the effect of a strong external magnetic field. We first formally derive an…

偏微分方程分析 · 数学 2025-08-19 Anh-Tuan Vu

We construct an isometric modified scattering operator, mapping any sufficiently regular past scattering state, with a small distribution function, to the future one corresponding to forward evolution by the Vlasov-Maxwell system. The main…

偏微分方程分析 · 数学 2023-12-20 Léo Bigorgne

The Nordstr\"om-Vlasov system is a relativistic Lorentz invariant generalization of the Vlasov-Poisson system in the gravitational case. The asymptotic behavior of solutions and the non-linear stability of steady states are investigated. It…

数学物理 · 物理学 2009-11-13 Simone Calogero , Oscar Sanchez , Juan Soler

This paper deals with the Vlasov-Stokes' system in three dimensions with periodic boundary conditions in the spatial variable. We prove the existence of a unique strong solution to this two-phase model under the assumption that initial…

偏微分方程分析 · 数学 2023-06-01 Harsha Hutridurga , Krishan Kumar , Amiya K. Pani

In this paper, we study the Vlasov-Maxwell system in the non-relativistic limit, that is in the regime where the speed of light is a very large parameter. We consider data lying in the vicinity of homogeneous equilibria that are stable in…

偏微分方程分析 · 数学 2018-08-15 Daniel Han-Kwan , Toan T. Nguyen , Frederic Rousset

We consider an initial-boundary value problem for the Maxwell's system in a bounded domain with a linear inhomogeneous anisotropic instantaneous material law subject to a nonlinear Silver-Muller-type boundary feedback mechanism…

偏微分方程分析 · 数学 2018-10-09 Andrii Anikushyn , Michael Pokojovy

We present the applications of methods from nonlinear local harmonic analysis for calculations in nonlinear collective dynamics described by different forms of Vlasov-Maxwell-Poisson equations. Our approach is based on methods provided the…

加速器物理 · 物理学 2008-11-26 Antonina N. Fedorova , Michael G. Zeitlin

We study the existence of stationary solutions of the Vlasov-Poisson system with finite radius and finite mass in the stellar dynamics case. So far, the existence of such solutions is known only under the assumption of spherical symmetry.…

数学物理 · 物理学 2007-05-23 Gerhard Rein

This paper investigates nonlinear Landau damping in the 3D Vlasov-Poisson (VP) system. We study the asymptotic stability of the Poisson equilibrium $\mu(v)=\frac{1}{\pi^2(1+|v|^2)^2}$ under small perturbations. Building on the foundational…

偏微分方程分析 · 数学 2024-11-28 Quoc-Hung Nguyen , Dongyi Wei , Zhifei Zhang

We consider the three dimensional gravitational Vlasov Poisson system which describes the mechanical state of a stellar system subject to its own gravity. A well-known conjecture in astrophysics is that the steady state solutions which are…

偏微分方程分析 · 数学 2010-03-05 Mohammed Lemou , Florian Mehats , Pierre Raphael

We consider the linear stability problem for a 3D cylindrically symmetric equilibrium of the relativistic Vlasov-Maxwell system that describes a collisionless plasma. For an equilibrium whose distribution function decreases monotonically…

等离子体物理 · 物理学 2009-11-13 Zhiwu Lin , Walter Strauss

This work concerns the Vlasov-Poisson-Boltzmann system without angular cutoff and Vlasov-Poisson-Landau system including Coulomb interaction in bounded domain, namely union of cubes. We establish the global stability, exponential large-time…

偏微分方程分析 · 数学 2022-08-24 Dingqun Deng

The fundamental "two-fluid" model for describing plasma dynamics is given by the Euler-Maxwell system, in which compressible ion and electron fluids interact with their own self-consistent electromagnetic field. We prove global stability of…

偏微分方程分析 · 数学 2013-03-06 Yan Guo , Alexandru D. Ionescu , Benoit Pausader

The time evolution of a collisionless plasma is modeled by the Vlasov-Maxwell system which couples the Vlasov equation (the transport equation) with the Maxwell equations of electrodynamics. We only consider a 'two-dimensional' version of…

最优化与控制 · 数学 2021-03-02 Jörg Weber

In this paper, we study the Vlasov-Poisson-Landau Equations on $\mathbb{T}^3\times \mathbb{R}^3$ with small collision frequency $\nu\ll 1$. We prove that for $\nu$-independent perturbations of the global Maxwellians in Gevrey-$2_-$,…

偏微分方程分析 · 数学 2025-08-26 Jacob Bedrossian , Weiren Zhao , Ruizhao Zi

We show that the $3D$ relativistic Vlasov-Maxwell system admits global solution for a class of arbitrarily large cylindrically symmetric initial data.

偏微分方程分析 · 数学 2022-03-03 Xuecheng Wang

The present paper completes our earlier results on nonlinear stability of stationary solutions of the Vlasov-Poisson system in the stellar dynamics case. By minimizing the energy under a mass-Casimir constraint we construct a large class of…

数学物理 · 物理学 2009-10-31 Yan Guo , Gerhard Rein

We study the asymptotic behavior of solutions to the Vlasov equation in the presence of a strong external magnetic field. In particular we provide a mathematically rigorous derivation of the guiding-center approximation in the general three…

偏微分方程分析 · 数学 2020-02-26 Francis Filbet , Luis Miguel Rodrigues

We consider the two-phase flow model with slip boundary condition in a 3D exterior domains whose boundary is smooth. We establish the global existence of classical solutions of this system provided that the initial energy is suitably small.…

偏微分方程分析 · 数学 2022-11-16 Zilai Li , Hao Liu , Huaqiao Wang

In this paper, we study the global existence of classical solutions to the three dimensional incompressible viscous magneto-hydrodynamical system without magnetic diffusion on periodic boxes, i.e., with periodic boundary conditions. We work…

偏微分方程分析 · 数学 2018-03-06 Ronghua Pan , Yi Zhou , Yi Zhu