{
  "abstract": "In this note we review and compare mathematical procedures aimed at rigorously deriving fluid-dynamic descriptions of classical particle systems in the large-scale limit of Hamiltonian dynamics. Despite the longstanding nature of this program, its fundamental problems remain open, with only a few notable exceptions that we briefly highlight.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": "Journal reference: Mathematics and Mechanics of Complex Systems 14 (2026), 143-154",
  "arxiv": "2609.18550",
  "author_total": 2,
  "authors": [
    {
      "name": "Mario Pulvirenti"
    },
    {
      "name": "Sergio Simonella"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/ax5261407hk3q.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2609.18550",
  "fulltext_url": null,
  "id": "ax5261407hk3q",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2609.18550",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "http://creativecommons.org/licenses/by/4.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "math-ph"
    ],
    [
      "arxiv",
      "math.MP"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2609.18550",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-16",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/ax5261407hk3q.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:22:01Z",
      "native_id": "2609.18550",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2609.18550"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "arxiv:math-ph",
      "subfield": "mathematical-physics"
    }
  ],
  "title": "Some Considerations on the Fluid-Dynamical Limit of Particle Systems",
  "title_text": "Some Considerations on the Fluid-Dynamical Limit of Particle Systems",
  "type": "preprint",
  "updated_at": "2026-10-30T12:22:04Z",
  "url": "https://research.draconitic.com/paper/ax5261407hk3q",
  "venue": "arXiv",
  "versions": [
    {
      "doi": "10.2140/memocs.2026.14.143",
      "pid": null,
      "relation": "published-as",
      "title": null,
      "venue": null
    }
  ]
}