2 papers
math.AP2026
Long time dynamics and anomalous dissipation of energy in viscous forced active scalar equations
Susan Friedlander, Anthony Suen
We study an abstract family of advection-diffusion equations within the framework of the fractional Laplacian. The system involves two independent diffusion parameters: one introdu…
math.AP2026
Existence, asymptotic behaviour and convergence of a generalised 3D Muskat problem in stable regime
Qasim Khan, Anthony Suen, Bao Quoc Tang
We address a generalised three-dimensional -Muskat model that comes from the fluid interface problem given by two incompressible fluids with different densities in the stable re…