Stability of Large Ekman Boundary Layers in Rotating Fluids

被引：0
作者：
F. Rousset
机构：
[1] Université de Nice,CNRS, Laboratoire J.A. Dieudonné
来源：
Archive for Rational Mechanics and Analysis | 2004年 / 172卷
关键词：
Boundary Layer; Approximate Solution; Nonlinear Stability; Smallness Condition; Energy Method;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The aim of this paper is to investigate the stability of Ekman boundary layers for rotating fluids when the Ekman number and the Rossby number go to zero. More precisely, we prove that spectral stability implies linear and nonlinear stabilities of approximate solutions. In particular, we replace the smallness condition obtained with energy methods in [5] by a weaker spectral condition which is sharp.
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页码：213 / 245
页数：32
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