Spatial decay bounds for double diffusive convection in Brinkman flow

被引：10
|
作者：
Payne, L. E. [2 ]
Song, J. C. [1 ]
机构：
[1] Hanyang Univ, Dept Appl Math, Ansan 426791, South Korea
[2] Cornell Univ, Dept Math, Ithaca, NY 14853 USA
来源：
JOURNAL OF DIFFERENTIAL EQUATIONS | 2008年 / 244卷 / 02期
关键词：
spatial decay bounds; differential inequalities; double diffusion; Brinkman flow;
D O I：
10.1016/j.jde.2007.10.003
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
This paper examines the time-dependent double diffusive convection in Brinkman flow in a semi-infinite cylinder. Under appropriate initial and boundary conditions the authors establish exponential decay of solutions in "energy" norm with distance from the finite end of the cylinder. (c) 2007 Elsevier Inc. All rights reserved.
引用
收藏
页码：413 / 430
页数：18
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