On two-dimensional unsteady incompressible fluid flow in an infinite strip

被引:0
|
作者
Ben-Yu, G [1 ]
Cheng-Long, X
机构
[1] Shanghai Normal Univ, Sch Math Sci, Shanghai 200234, Peoples R China
[2] Shanghai Univ Sci & Technol, Dept Math, Shanghai 201800, Peoples R China
关键词
incompressible fluid flow; stream function form; infinite strip; existence; uniqueness and regularity of solution;
D O I
10.1002/1099-1476(200012)23:18<1617::AID-MMA176>3.0.CO;2-9
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
In this paper, we study two-dimensional incompressible fluid flow in an infinite strip. The stream function form of Navier-Stokes equation is considered, which keeps the physical boundary condition and avoids some difficulties in numerical simulations. The existence and uniqueness of global solution are proved. Some results on the regularity of solution are obtained. Copyright (C) 2000 John Wiley & Sons, Ltd.
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页码:1617 / 1636
页数:20
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