{ "id": "2212.06729", "version": "v1", "published": "2022-12-13T16:58:18.000Z", "updated": "2022-12-13T16:58:18.000Z", "title": "$Γ$-convergence for nearly incompressible fluids", "authors": [ "Peter Bella", "Eduard Feireisl", "Florian Oschmann" ], "categories": [ "math.AP" ], "abstract": "We consider the time-dependent compressible Navier--Stokes equations in the low Mach number regime in a family of domains $\\Omega_\\epsilon \\subset R^d$ converging in the sense of Mosco to a domain $\\Omega \\subset R^d$, $d \\in \\{2,3\\}$. We show the limit is the incompressible Navier--Stokes system in $\\Omega$.", "revisions": [ { "version": "v1", "updated": "2022-12-13T16:58:18.000Z" } ], "analyses": { "keywords": [ "incompressible fluids", "low mach number regime", "convergence", "time-dependent compressible navier-stokes equations", "incompressible navier-stokes system" ], "note": { "typesetting": "TeX", "pages": 0, "language": "en", "license": "arXiv", "status": "editable" } } }