{
  "annotation_id": "60c1cbd3-9dcf-47b2-950e-567f52005775",
  "date_created": "2026-03-02T18:01:52.095000Z",
  "date_modified": "2026-03-02T18:01:52.095000Z",
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  "record": {
    "abstract": "A cooperative multi-player quantum game played by 3 and 4 players has been\nstudied. Quantum superposed operator is introduced in this work which solves\nthe non-zero sum difficulty in previous treatment. The role of quantum\nentanglement of the initial state is discussed in details.",
    "arxiv_id": "quant-ph/0208075",
    "authors": [
      "Ying Jun Ma",
      "Gui Lu Long",
      "Fu Guo Deng",
      "Feng Li",
      "Sheng-Xing Zhang"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1016/S0375-9601(02)00989-1",
    "journal_ref": "Phys. Lett. A, 301, Issue 3-4, 117-124 (26 August 2002)",
    "title": "Cooperative three- and four- player quantum games",
    "url": "https://arxiv.org/abs/quant-ph/0208075"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1d88490d-2a10-44f3-b211-c7397fa51fe3",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}