{
  "annotation_id": "60c768a4-f482-4c86-9f66-c5a9a6d2bc24",
  "date_created": "2026-03-02T18:02:51.604000Z",
  "date_modified": "2026-03-02T18:02:51.604000Z",
  "file_hash": "4f0a9797813146d40b77c7cf69670603737f48ff0736f10fc8d010a7a1168258",
  "private": false,
  "record": {
    "abstract": "A quantum evolution model in 2+1 discrete space - time, connected with 3D\nfundamental map R, is investigated. Map R is derived as a map providing a zero\ncurvature of a two dimensional lattice system called \"the current system\". In a\nspecial case of the local Weyl algebra for dynamical variables the map appears\nto be canonical one and it corresponds to known operator-valued R-matrix. The\ncurrent system is a kind of the linear problem for 2+1 evolution model. A\ngenerating function for the integrals of motion for the evolution is derived\nwith a help of the current system. The subject of the paper is rather new, and\nso the perspectives of further investigations are widely discussed.",
    "arxiv_id": "solv-int/9811003",
    "authors": [
      "S. M. Sergeev"
    ],
    "categories": [
      "solv-int",
      "nlin.SI"
    ],
    "doi": "10.1088/0305-4470/32/30/313",
    "title": "Quantum 2+1 evolution model",
    "url": "https://arxiv.org/abs/solv-int/9811003"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0454c0a3-897a-4930-8501-10787b0d96e7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}