activity
20192026
most citedOn the effect of fast rotation and vertical viscosity on the lifespan of the primitive equations

9 citations · 18 across the 22 of their papers we have counts for

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Showing 2025 · math.APShow all

5 papers · 2 filters

math.AP2025

On the Profile of Singularity Formation for the Incompressible Hydrostatic Boussinesq system

Slim Ibrahim, Quyuan Lin, Lingjun Qian +1

The primitive equations (PEs) model planetary large-scale oceanic and atmospheric dynamics. While it has been shown that there are smooth solutions to the inviscid PEs (also called…

math.AP2025

Well-posedness and ill-posedness of the primitive equations with fractional horizontal dissipation

Elie Abdo, Quyuan Lin, Changhui Tan

The primitive equations (PE) are a fundamental model in geophysical fluid dynamics. While the viscous PE are globally well-posed, their inviscid counterparts are known to be ill-po…

math.AP2025

Electroconvection in a Magnetic Field

Elie Abdo, Peter Constantin, Mihaela Ignatova +1

Electroconvection in a porous medium under a strong transversal magnetic field is described by an active scalar equation for the charge density. The equation has global weak soluti…

math.AP2025

Analysis and Numerical Approximation to Interactive Dynamics of Navier Stokes-Plate Interaction PDE System

Pelin G. Geredeli, Quyuan Lin, Dylan Mcknight +1

We consider a Navier-Stokes fluid-plate interaction (FSI) system which describes the evolutions of the fluid contained within a 3D cavity, as it interacts with a deformable elastic…

math.AP2025

On the local well-posedness of fractionally dissipated primitive equations with transport noise

Ruimeng Hu, Quyuan Lin, Rongchang Liu

We investigate the three-dimensional fractionally dissipated primitive equations with transport noise, focusing on subcritical and critical dissipation regimes characterized by $ (…