Interior discontinuity for a stationary compressible Stokes system with inflow datum
SCIE
SCOPUS
- Title
- Interior discontinuity for a stationary compressible Stokes system with inflow datum
- Authors
- KWEON, JAE RYONG; HAN, JOO HYEONG; PARK, MIN JE
- Date Issued
- 2017-11
- Publisher
- PERGAMON-ELSEVIER SCIENCE LTD
- Abstract
- In this paper we show an interior discontinuity and its piecewise regularity for a stationary compressible Stokes problem with inflow jump datum. The discontinuity is preserved along the interior curve directed by the ambient vector field. The difficulty lies in controlling the gradient of the pressure across the interior curve starting at the jump point that the inflow datum has. We deal with this issue by constructing a vector function corresponding to the interior jump and splitting the vector from the velocity vector. Finally the remainder for the velocity vector and pressure function is shown to be in the space
- Keywords
- Stationary compressible flows; Interior discontinuity; Regularity
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/38968
- DOI
- 10.1016/j.camwa.2017.07.002
- ISSN
- 0898-1221
- Article Type
- Article
- Citation
- COMPUTERS & MATHEMATICS WITH APPLICATIONS, vol. 74, no. 10, page. 2321 - 2329, 2017-11
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- There are no files associated with this item.
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