{
  "annotation_id": "e4f8199a-17c3-4150-9903-81cb9855927f",
  "date_created": "2026-03-02T18:01:28.016000Z",
  "date_modified": "2026-03-02T18:01:28.016000Z",
  "file_hash": "600cb000f119602aa4de08f7b85e8e85e6ac51bf213fb4930b8c18dd307a881e",
  "private": false,
  "record": {
    "abstract": "A full (triangular) quantum deformation of so(3,2) is presented by\nconsidering this algebra as the conformal algebra of the 2+1 dimensional\nMinkowskian spacetime. Non-relativistic contractions are analysed and used to\nobtain quantum Hopf structures for the conformal algebras of the 2+1 Galilean\nand Carroll spacetimes. Relations between the latter and the null-plane quantum\nPoincar\\\u0027e algebra are studied.",
    "arxiv_id": "q-alg/9704006",
    "authors": [
      "Francisco J. Herranz"
    ],
    "categories": [
      "q-alg",
      "math.QA"
    ],
    "doi": "10.1088/0305-4470/30/17/019",
    "journal_ref": "J.Phys.A30:6123-6129,1997",
    "title": "Non-standard quantum so(3,2) and its contractions",
    "url": "https://arxiv.org/abs/q-alg/9704006"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ed9b1f26-0c66-442e-904e-b07c5891723d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}