中文
相关论文

相关论文: Optimal $\mathfrak{L}^{\beta}$-Control for the Glo…

200 篇论文

In this paper, we consider sufficient conditions, called continuation criteria, for global existence and uniqueness of classical solutions to the three-dimensional relativistic Vlasov-Maxwell system. In the compact momentum support setting,…

偏微分方程分析 · 数学 2016-07-26 Neel Patel

The Cauchy problem is revisited for the so-called relativistic Vlasov-Poisson system in the attractive case. Global existence and uniqueness of spherical classical solutions is proved under weaker assumptions than previously used. A new…

数学物理 · 物理学 2009-02-06 Michael K. -H. Kiessling , A. Shadi Tahvildar-Zadeh

An important physical model describing the dynamics of dilute weakly ionized plasmas in the collisional kinetic theory is the Vlasov-Poisson-Boltzmann system for which the plasma responds strongly to the self-consistent electrostatic force.…

偏微分方程分析 · 数学 2012-03-20 Renjun Duan , Tong Yang , Huijiang Zhao

We show that a smooth, small enough Cauchy datum launches a unique classical solution of the relativistic Vlasov-Darwin (RVD) system globally in time. A similar result is claimed in Comm. Math. Sci. 6, 749-764 (2008) following the work in…

数学物理 · 物理学 2012-09-04 Reinel Sospedra-Alfonso , Martial Agueh , Reinhard Illner

We express the Einstein-Vlasov system in spherical symmetry in terms of a dimensionless momentum variable $z$ (radial over angular momentum). This regularises the limit of massless particles, and in that limit allows us to obtain a reduced…

广义相对论与量子宇宙学 · 物理学 2017-01-04 Carsten Gundlach

We construct a unique global solution to the Cauchy problem of the 3D Boltzmann equation for initial data around the Maxwellian in the spatially critical homogeneous Besov space…

偏微分方程分析 · 数学 2025-07-15 Jing Liu , Ling-Yun Shou , Jiang Xu

In this paper we study the large-time behavior of classical solutions to the two-species Vlasov-Maxwell-Boltzmann system in the whole space $\R^3$. The existence of global in time nearby Maxwellian solutions is known from [34] in 2006.…

偏微分方程分析 · 数学 2016-02-22 Renjun Duan , Robert M. Strain

Consider the relativistic Vlasov-Maxwell system with initial data of unrestricted size. In the two dimensional and the two and a half dimensional cases, Glassey-Schaeffer (1997, 1998, 1998) proved that for regular initial data with compact…

偏微分方程分析 · 数学 2016-02-22 Jonathan Luk , Robert M. Strain

In this paper, around a global smooth irrotational solution to the classical isentropic compressible Euler-Poisson system, we construct classical solutions to the one-species relativistic Vlasov-Maxwell-Boltzmann system on any finite time…

偏微分方程分析 · 数学 2026-05-19 Yong Wang , Hang Xiong , Hongyao Zhang

The isotropic Landau (Coulomb) operator was introduced in kinetic theory by Krieger and Strain (Comm. Partial Differential Equations, 2012). In this work, we study the spatially inhomogeneous Vlasov--Poisson--isotropic Landau system. We…

偏微分方程分析 · 数学 2026-03-17 Jin Woo Jang , Junsung Kim

These lectures are designed to provide a general introduction to the Einstein-Vlasov system and to the global Cauchy problem for these equations. To start with some general facts are collected and a local existence theorem for the Cauchy…

广义相对论与量子宇宙学 · 物理学 2007-05-23 Alan D. Rendall

In this paper, we investigate the Cauchy problem for the three dimensional inviscid Boussinesq system in the periodic setting. For $1\le p\le \infty$, we show that the threshold regularity exponent for $L^p$-norm conservation of temperature…

偏微分方程分析 · 数学 2024-06-11 Changxing Miao , Yao Nie , Weikui Ye

This paper examines the global regularity problem on the two-dimensional incompressible Boussinesq equations with fractional dissipation, given by $\Lambda^\alpha u$ in the velocity equation and by $\Lambda^\beta \theta$ in the temperature…

偏微分方程分析 · 数学 2015-03-03 Atanas Stefanov , Jiahong Wu

As is well known from the work of R. Glassey} and J. Schaeffer, the main energy estimates which are used in global existence results for the gravitational Vlasov-Poisson system do not apply to the relativistic version of this system, and…

数学物理 · 物理学 2007-12-03 Mahir Hadzic , Gerhard Rein

In a recent paper, Kiessling and Tahvildar-Zadeh proved that any classical solution of the relativistic Vlasov-Poisson equation with attractive coupling launched by spherically symmetric initial data with zero total energy and virial less…

偏微分方程分析 · 数学 2015-05-20 Brent Young

A global-in-time existence theorem for classical solutions of the Vlasow-Darwin system is given under the assumption of smallness of the initial data. Furthermore it is shown that in case of spherical symmetry the system degenerates to the…

数学物理 · 物理学 2009-01-26 M. Seehafer

In 2001 Wolansky \cite{Wol} introduced a particle number-Casimir functional for the Einstein-Vlasov system. Two open questions are associated with this functional. First, a meaningful variational problem should be formulated and the…

偏微分方程分析 · 数学 2025-03-24 Håkan Andréasson , Markus Kunze

We consider an inverse problem governed by the initial-boundary value problem for the thermoviscoelastic Kelvin-Voigt system \begin{align*}\left\{ \begin{array}{l} \rho(z,t) u_{tt}- \left(\Gamma(\Theta) u_{zt} +p(z,t) u_z…

偏微分方程分析 · 数学 2026-02-18 Torben J. Fricke , Raphael Kuess , Felix Meyer

We study the global existence of solutions to the Cauchy problem for the two-dimensional fully parabolic Keller--Segel system at the critical mass. It is known that global-in-time existence holds for initial data with critical mass under…

偏微分方程分析 · 数学 2026-03-04 Tatsuya Hosono

For a class of arbitrary large initial data with radial symmetry or cylindrical symmetry, we prove the existence of global solutions for the $3D$ relativistic Vlasov-Poisson system for the plasma physics case. The compact support assumption…

偏微分方程分析 · 数学 2022-03-03 Xuecheng Wang
‹ 上一页 1 2 3 10 下一页 ›