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Compressible Navier-Stokes system with the hard sphere pressure law in an exterior domain
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SYSNO ASEP 0560605 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Compressible Navier-Stokes system with the hard sphere pressure law in an exterior domain Author(s) Nečasová, Šárka (MU-W) RID, SAI, ORCID
Novotný, A. (FR)
Roy, Arnab (MU-W) SAI, ORCID, RIDArticle number 197 Source Title Zeitschrift für angewandte Mathematik und Physik. - : Springer - ISSN 0044-2275
Roč. 73, č. 5 (2022)Number of pages 22 s. Language eng - English Country CH - Switzerland Keywords compressible Navier-Stokes system ; exterior domain ; hard sphere pressure law Subject RIV BA - General Mathematics OECD category Pure mathematics R&D Projects GA19-04243S GA ČR - Czech Science Foundation (CSF) Method of publishing Limited access Institutional support MU-W - RVO:67985840 UT WOS 000840853900002 EID SCOPUS 85136064118 DOI 10.1007/s00033-022-01809-6 Annotation We consider the motion of compressible Navier–Stokes fluids with the hard sphere pressure law around a rigid obstacle when the velocity and the density at infinity are nonzero. This kind of pressure model is largely employed in various physical and industrial applications. We prove the existence of weak solution to the system in the exterior domain. Workplace Mathematical Institute Contact Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757 Year of Publishing 2023 Electronic address https://doi.org/10.1007/s00033-022-01809-6
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