{ "id": "1104.3255", "version": "v6", "published": "2011-04-16T18:41:48.000Z", "updated": "2015-10-17T18:54:32.000Z", "title": "Uniqueness criterion of weak solutions for the 3D Navier-Stokes equations", "authors": [ "Abdelhafid Younsi" ], "comment": "04 pages", "categories": [ "math.AP" ], "abstract": "In this paper, we establish a new uniqueness criterion for weak solutions to the 3D Navier-Stokes equations. We prove that if $u$ is a weak solution of the three dimensional Navier-Stokes equations and if $u$ belongs to the space $L^{\\frac{5}{2}}(0,T;V)$, then $u$ is unique. This result, improves some known uniqueness results of weak solutions for the 3D Navier-Stokes equations.", "revisions": [ { "version": "v5", "updated": "2012-12-27T07:08:35.000Z", "title": "On the Uniqueness in the 3d Navier-Stokes Equations", "abstract": "In this paper, we give a new regularity criterion on the uniqueness results of weak solutions for the 3D Navier-Stokes equations satisfying the energy inequality. Morevore, we prove that a weak solution of the 3D Navier- Stokes equations is unique in the class of continuous solution.", "comment": "05 pages", "journal": null, "doi": null }, { "version": "v6", "updated": "2015-10-17T18:54:32.000Z" } ], "analyses": { "keywords": [ "weak solution", "regularity criterion", "uniqueness results", "energy inequality", "3d navier-stokes equations satisfying" ], "note": { "typesetting": "TeX", "pages": 4, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2011arXiv1104.3255Y" } } }