A note on the Stokes operator and its powers

被引:6
|
作者
Guermond J.-L. [1 ,2 ]
Salgado A. [1 ]
机构
[1] Department of Mathematics, Texas AandM University, 3368 TAMU, College Station
[2] LIMSI (CNRS-UPR 3251), Orsay 91403
基金
美国国家科学基金会;
关键词
Approximation; Interpolation spaces; Navier-Stokes; Numerical analysis; Stokes operator;
D O I
10.1007/s12190-010-0400-0
中图分类号
学科分类号
摘要
The so-called Stokes operator is an important tool in the analysis of the solutions of the Navier-Stokes equations and their numerical approximation. The aim of this note is to clarify certain properties of the fractional powers of this operator which are sometimes misused. © 2010 Korean Society for Computational and Applied Mathematics.
引用
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页码:241 / 250
页数:9
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