Stability analysis of the incompressible porous media equation and the Stokes transport system via energy structure

J Park - arxiv preprint arxiv:2403.14187, 2024 - arxiv.org
In this paper, we revisit asymptotic stability for the two-dimensional incompressible porous
media equation and the Stokes transport system in a periodic channel. It is well-known that a …

Long-time behavior of the Stokes-transport system in a channel

AL Dalibard, J Guillod, A Leblond - arxiv preprint arxiv:2306.00780, 2023 - arxiv.org
The coupling between the transport equation for the density and the Stokes equation is
considered in a periodic channel. More precisely, the density is advected by pure transport …

On the global well-posedness of interface dynamics for gravity Stokes flow

F Gancedo, R Granero-Belinchón… - Journal of Differential …, 2025 - Elsevier
In this paper, we establish the global-in-time well-posedness for an arbitrary C 1, γ, 0< γ< 1,
initial internal periodic wave for the free boundary gravity Stokes system in two dimensions …

Asymptotic Stability of the two-dimensional Couette flow for the Stokes-transport equation in a finite channel

D Sinambela, W Zhao, R Zi - arxiv preprint arxiv:2405.12166, 2024 - arxiv.org
We study the Stokes-transport system in a two-dimensional channel with horizontally moving
boundaries, which serves as a reduced model for oceanography and sedimentation. The …

Existence and stability of weak solutions of the Vlasov–Poisson system in localised Yudovich spaces

G Crippa, M Inversi, C Saffirio, G Stefani - Nonlinearity, 2024 - iopscience.iop.org
Abstract We consider the Vlasov–Poisson system both in the repulsive (electrostatic
potential) and in the attractive (gravitational potential) cases. Our first main theorem yields …

Sedimentation of particles with very small inertia I: Convergence to the transport-Stokes equation

RM Höfer, R Schubert - arxiv preprint arxiv:2302.04637, 2023 - arxiv.org
We consider the sedimentation of $ N $ spherical particles with identical radii $ R $ in a
Stokes flow in $\mathbb R^ 3$. The particles satisfy a no-slip boundary condition and are …

Global regularity and infinite Prandtl number limit of temperature patches for the 2D Boussinesq system

O Lazar, L Xue, J Yang - arxiv preprint arxiv:2405.02137, 2024 - arxiv.org
We prove global regularity and study the infinite Prandtl number limit of temperature patches
for the 2D non-diffusive Boussinesq system with dissipation in the full subcritical regime. The …

Well-posedness and long-time behaviour of the Stokes-transport equation

A Leblond - 2023 - theses.hal.science
The Stokes-transport equation models an incompressible, viscous and inhomogeneous
fluid, subject to gravity. It is a reduced model for oceanography and sedimentation. The …

Asymptotic stability to semi-stationary Boussinesq equations without thermal conduction

J Li - Journal of Mathematical Physics, 2024 - pubs.aip.org
We study the stability problem of steady solutions to the semi-stationary Boussinesq
equations in the strip domain R 2×(0, 1)⁠. For an equilibrium state with any general steady …

Weak Solutions for a non-Newtonian Stokes-Transport System

D Cobb, G Lacour - arxiv preprint arxiv:2401.02599, 2024 - arxiv.org
In this article, we study a non-Newtonian Stokes-Transport system. This set of PDEs was
introduced as a model for describing the behavior of a cloud of particles in suspension in a …