Approximating viscosity solutions of the Euler system

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985840%3A_____%2F22%3A00559096" target="_blank" >RIV/67985840:_____/22:00559096 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1090/mcom/3738" target="_blank" >https://doi.org/10.1090/mcom/3738</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1090/mcom/3738" target="_blank" >10.1090/mcom/3738</a>

Result language
angličtina
Original language name
Approximating viscosity solutions of the Euler system
Original language description
Applying the concept of S-convergence, based on averaging in the spirit of Strong Law of Large Numbers, the vanishing viscosity solutions of the Euler system are studied. We show how to efficiently compute a viscosity solution of the Euler system as the S-limit of numerical solutions obtained by the viscosity finite volume method. Theoretical results are illustrated by numerical simulations of the Kelvin-Helmholtz instability problem.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10101 - Pure mathematics

Project
<a href="/en/project/GA21-02411S" target="_blank" >GA21-02411S: Solving ill posed problems in the dynamics of compressible fluids</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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