2 papers
math.AP2025
Linear decay of the beta-plane equation near Couette flow on the plane
Jacob Bedrossian, Patrick Flynn, Sameer Iyer
We prove new time decay estimates for the linearized -plane equation near the Couette flow on the plane that combine inviscid damping and the dispersion of Rossby waves. Specif…
math.AP2025
Stability threshold of close-to-Couette shear flows with no-slip boundary conditions in 2D
Jacob Bedrossian, Siming He, Sameer Iyer +2
In this paper, we develop a stability threshold theorem for the 2D incompressible Navier-Stokes equations on the channel, supplemented with the no-slip boundary condition. The init…