## Abstract Boundary layer potentials with HΓΆlderβcontinuous densities are widely used for representing solutions of boundary value problems for certain partial differential equations. These potentials are of the type equation image with |Ο| odd and a density Ξ» of class __C__~k+Ξ±~. This paper pre
Schauder Estimates for the Single Layer Potential in Hydrodynamics
β Scribed by Paul Deuring; Werner Varnhorn
- Book ID
- 102943397
- Publisher
- John Wiley and Sons
- Year
- 1992
- Tongue
- English
- Weight
- 544 KB
- Volume
- 157
- Category
- Article
- ISSN
- 0025-584X
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β¦ Synopsis
Abstract
Let Ξ© be an open set in β^N^(N β©Ύ 3), with compact boundary ΟΞ© of type C^1,Ξ±^(Ο΅(0,1)). We show that the single layer potential Ef, related to the stationary Stokes system on Ξ©, belongs to C^1,Ξ±^(ΟΞ©)^N^, provided the source density f belongs to C^Ξ±^(ΟΞ©)^N^. In addition, we prove a related estimate of the function E(f)~ΟΞ©~ and its tangential derivatives.
π SIMILAR VOLUMES
## Abstract A mixed boundary value problem for the Stokes system in a polyhedral domain is considered. The authors prove the existence of solutions in weighted and nonβweighted HΓΆlder spaces and obtain regularity results for the solutions. The results are essentially based on estimates of the Green