The mathematical model of compressible fluid flow

被引：0
|
作者：
Leonavičiene, T. [1 ]
Pileckas, K. [1 ]
机构：
[1] Institute of Mathematics and Informatics, Akademijos 4, Vilnius 2600, Lithuania
来源：
Mathematical Modelling and Analysis | 2002年 / 7卷 / 01期
关键词：
Problem solving - Flow of fluids - Nonlinear equations;
D O I：
暂无
中图分类号：
O35 [流体力学];
学科分类号：
080103 ; 080704 ;
摘要：
In this note wo consider the mathematical model of the isothermal compressible fluid flow in an exterior domain Ω ⊂ 3. In order to solve this problem we apply a decomposition scheme and reduce the nonlinear problem to an operator equation with a contraction operator. After the decomposition the nonlinear problem splits into three linear problems: Neumann like problem, modified Stokes problem and transport equation. These linear problems are solved in weighted function spaces with detached asymptotics.
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页码：117 / 126
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