Well-posed boundary conditions for the Navier-Stokes equations

被引:88
|
作者
Nordström, J [1 ]
Svärd, M
机构
[1] Swedish Def Res Agcy, Div Syst Technol, Dept Computat Phys, SE-16490 Stockholm, Sweden
[2] Uppsala Univ, Dept Informat Technol, SE-75105 Uppsala, Sweden
关键词
well-posed problems; boundary conditions; Navier-Stokes equations; energy estimates; initial boundary value problems; stability;
D O I
10.1137/040604972
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this article we propose a general procedure that allows us to determine both the number and type of boundary conditions for time dependent partial differentia equations. With those, well-posedness can be proven for a general initial-boundary value problem. The procedure is exemplifie on the linearized Navier-Stokes equations in two and three space dimensions on a general domain.
引用
收藏
页码:1231 / 1255
页数:25
相关论文
共 50 条