14 citations · 28 across the 9 of their papers we have counts for
19 papers
Self-similar vorticity around the boundary and non-uniqueness of solutions to the two-dimensional Navier-Stokes equations in the half space
Motofumi Aoki, Yasunori Maekawa
In this paper we show the non-uniqueness of mild solutions to the two-dimensional forced Navier-Stokes equations in the half space under the noslip boundary condition, following th…
Local Rigidity of the Couette Flow for the Stationary Triple-Deck Equations
Sameer Iyer, Yasunori Maekawa
The Triple-Deck equations are a classical boundary layer model which describes the asymptotics of a viscous flow near the separation point, and the Couette flow is an exact station…
Optimal rate of convergence to nondegenerate asymptotic profiles for fast diffusion in domains
Goro Akagi, Yasunori Maekawa
This paper is concerned with the Cauchy-Dirichlet problem for fast diffusion equations posed in bounded domains, where every energy solution vanishes in finite time and a suitably…
Improved well-posedness for the Triple-Deck and related models via concavity
David Gerard-Varet, Sameer Iyer, Yasunori Maekawa
We establish linearized well-posedness of the Triple-Deck system in Gevrey- regularity in the tangential variable, under concavity assumptions on the background flow. Due…
Existence of the stationary Navier-Stokes flow in around a radial flow
Yasunori Maekawa, Hiroyuki Tsurumi
We consider the stationary Navier-Stokes equations on the whole plane . We show that for a given small and smooth external force around a radial flow, there exists a…
Rate of the enhanced dissipation for the two-jet Kolmogorov type flow on the unit sphere
Yasunori Maekawa, Tatsu-Hiko Miura
We study the enhanced dissipation for the two-jet Kolmogorov type flow which is a stationary solution to the Navier-Stokes equations on the two-dimensional unit sphere given by the…