activity
20182025
most citedTransition threshold for the 3D Couette flow in a finite channel

110 citations · 120 across the 9 of their papers we have counts for

collaborators

10 papers

math.AP2025

Asymptotic stability of the symmetric flow via inviscid damping and enhanced dissipation

Qi Chen, Hao Li, Shunlin Shen +1

In this paper, we establish the inviscid damping and enhanced dissipation estimates for the linearized Navier-Stokes system around the symmetric flow in a finite channel with the n…

math.AP2025

Asymptotic stability of the Kolmogorov flow at high Reynolds numbers

Qi Chen, Hao Jia, Dongyi Wei +1

In this paper we prove the asymptotic stability of the Kolmogorov flow on a non-square torus for perturbations satisfying , where is the vi…

math.AP2025

Tollmien-Schlichting waves near neutral stable curve

Qi Chen, Di Wu, Zhifei Zhang

In this paper, we study the linear stability of boundary layer flows over a flat plate. Tollmien, Schlichting, Lin et al. found that there exists a neutral curve, which consists of…

math.AP2023

Nonlinear stability for 3-D plane Poiseuille flow in a finite channel

Qi Chen, Shijin Ding, Zhilin Lin +1

In this paper, we study the nonlinear stability for the 3-D plane Poiseuille flow at high Reynolds number in a finite channel $\mathbb{T}\times [-1,1 ]\times \ma…

math.AP2023★ 1 cited

Nonlinear inviscid damping for 2-D inhomogeneous incompressible Euler equations

Qi Chen, Dongyi Wei, Ping Zhang +1

We prove the asymptotic stability of shear flows close to the Couette flow for the 2-D inhomogeneous incompressible Euler equations on . More precisely…

math.AP2021★ 1 cited

On the stability of shear flows of Prandtl type for the steady Navier-Stokes equations

Qi Chen, Di Wu, Zhifei Zhang

In this paper, we prove the stability of shear flows of Prandtl type as for the steady Navier-Stokes equations under a natural spectral assumption on the…