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Seminars

Navier-Stokes flow in an exterior domain in a half space

Hold Date
2017-02-13 16:00〜2017-02-13 17:30
Place
Seminar Room W1-C-715, West Zone 1, Ito campus, Kyushu University
Object person
 
Speaker
Zhengguang Guo (Wenzhou University, China)

Abstract:
We consider the problem of a body moving within an incompressible fluid at constant speed parallel to a wall, in an otherwise unbounded domain. This situation is modeled by the incompressible Navier-Stokes equations in an exterior domain in a half space, with appropriate boundary conditions on the wall, the body, and at infinity. In this talk, we show the existence of solution and asymptotic behavior of 3D incompressible exterior Navier-Stokes equations.