{
  "id": "2202.06113",
  "version": "v1",
  "published": "2022-02-12T18:06:33.000Z",
  "updated": "2022-02-12T18:06:33.000Z",
  "title": "Lagrangian time-analyticity for the Euler equations in a Sobolev domain",
  "authors": [
    "Juhi Jang",
    "Igor Kukavica",
    "Linfeng Li"
  ],
  "comment": "12 pages",
  "categories": [
    "math.AP"
  ],
  "abstract": "Assuming only Sobolev regularity of the domain, we prove time-analyticity of Lagrangian trajectories for solutions of the Euler equations.",
  "revisions": [
    {
      "version": "v1",
      "updated": "2022-02-12T18:06:33.000Z"
    }
  ],
  "analyses": {
    "keywords": [
      "euler equations",
      "sobolev domain",
      "lagrangian time-analyticity"
    ],
    "note": {
      "typesetting": "TeX",
      "pages": 12,
      "language": "en",
      "license": "arXiv",
      "status": "editable"
    }
  }
}