2 papers
math.AP2023
Global existence of solutions to the compressible Navier-Stokes equations in weighted Besov spaces
Dáithí Ó hAodha
We prove global existence of solutions to the Cauchy problem for the compressible Navier-Stokes equations in Euclidean spaces, given initial data with small norms in Besov and crit…
math.AP2021
Large-Time Behaviour of Solutions to the Surface Quasi-Geostrophic Equations
Dáithí Ó hAodha, Tsukasa Iwabuchi
We construct a linear approximation of the solution to the Surface Quasi-Geostrophic Equation in , and obtain a convergence rate in between the solution and thi…