Nonlinear asymptotic stability of the Lane-Emden solutions for the viscous gaseous star problem with degenerate density dependent viscosities

T Luo, Z Xin, H Zeng - Communications in Mathematical Physics, 2016 - Springer
The nonlinear asymptotic stability of Lane-Emden solutions is proved in this paper for
spherically symmetric motions of viscous gaseous stars with the density dependent shear …

Star dynamics: collapse vs. expansion

M Hadzic - arXiv preprint arXiv:2306.02445, 2023 - arxiv.org
We review a series of recent results on global dynamic properties of radially symmetric self-
gravitating compressible Euler flows, which naturally arise in the mathematical description of …

Global well-posedness of free interface problems for the incompressible inviscid resistive MHD

Y Wang, Z Xin - Communications in Mathematical Physics, 2021 - Springer
We consider the plasma-vacuum interface problem in a horizontally periodic slab impressed
by a uniform non-horizontal magnetic field. The lower plasma region is governed by the …

Stabilizing effect of capillarity in the Rayleigh–Taylor problem to the viscous incompressible capillary fluids

F Li, Z Zhang - SIAM Journal on Mathematical Analysis, 2023 - SIAM
We investigate the stabilizing effect of capillarity in the Rayleigh-Taylor problem to the
viscous incompressible capillary fluids driven by gravity in a smooth bounded domain. It is …

[HTML][HTML] On instability and stability of three-dimensional gravity driven viscous flows in a bounded domain

F Jiang, S Jiang - Advances in Mathematics, 2014 - Elsevier
We investigate the instability and stability of some steady-states of a three-dimensional
nonhomogeneous incompressible viscous flow driven by gravity in a bounded domain Ω of …

Nonlinear instability theory of Lane‐Emden stars

J Jang - Communications on Pure and Applied Mathematics, 2014 - Wiley Online Library
Nonlinear Instability Theory of Laneâ•’Emden Stars Page 1 Nonlinear Instability Theory of
Lane-Emden Stars JUHI JANG University of California, Riverside Abstract We establish a …

On nonlinear asymptotic stability of the Lane–Emden solutions for the viscous gaseous star problem

T Luo, Z Xin, H Zeng - Advances in Mathematics, 2016 - Elsevier
This paper proves the nonlinear asymptotic stability of the Lane–Emden solutions for
spherically symmetric motions of viscous gaseous stars if the adiabatic constant γ lies in the …

Sharp nonlinear stability criterion of viscous non-resistive MHD internal waves in 3D

Y Wang - Archive for Rational Mechanics and Analysis, 2019 - Springer
We consider the dynamics of two layers of incompressible electrically conducting fluid
interacting with a magnetic field, which are confined within a 3D horizontally infinite slab and …

Nonlinear Stability of Expanding Star Solutions of the Radially Symmetric Mass‐Critical Euler‐Poisson System

M Hadžić, J Jang - Communications on Pure and Applied …, 2018 - Wiley Online Library
We prove nonlinear stability of compactly supported expanding star solutions of the mass‐
critical gravitational Euler‐Poisson system. These special solutions were discovered by …

[HTML][HTML] Local Well-posedness of the three dimensional compressible Euler–Poisson equations with physical vacuum

X Gu, Z Lei - Journal de Mathématiques Pures et Appliquées, 2016 - Elsevier
This paper is concerned with the three dimensional compressible Euler–Poisson equations
with moving physical vacuum boundary condition. This fluid system is usually used to …