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A well-posed problem for the exterior Stokes equations in two and three dimensions

โœ Scribed by Vivette Girault; Adelia Sequeira


Publisher
Springer
Year
1991
Tongue
English
Weight
832 KB
Volume
114
Category
Article
ISSN
0003-9527

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โœฆ Synopsis


This paper treats the Stokes problem in exterior Lipschitz-continuous domains of R 2 and R 3. Using the weighted Sobolev spaces of HANOUZEr (in R 3) and GIRoIP, E (in t~2), we establish the inf-sup condition between the velocity and pressure spaces. This fundamental result shows that the variational Stokes problem is well-posed in those spaces. In the last paragraph, we obtain additional regularity of the solution when the data are smoother.


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