{
  "annotation_id": "a5f9a292-191e-4bcb-b370-0d3abc93b308",
  "date_created": "2026-03-02T18:01:28.353000Z",
  "date_modified": "2026-03-02T18:01:28.353000Z",
  "file_hash": "1f8707156184c2a275c7f90a000c40f723d3e3b27ae1431baa7d6426278c0a5b",
  "private": false,
  "record": {
    "abstract": "We derive a free boson representation of the Yangian double $DY_\\hbar(sl_N)$\nwith arbitrary level k using the observation that there is a correspondence\nbetween the q-affine algebra and Yangian double associated with the same Cartan\nmatrix. Vertex operator and screening currents are not obtained in the same\nway.",
    "arxiv_id": "q-alg/9701025",
    "authors": [
      "Bo-Yu Hou",
      "Liu Zhao",
      "Xiang-Mao Ding"
    ],
    "categories": [
      "q-alg",
      "math.QA"
    ],
    "title": "q-affine-Yangian double correspondence and free boson representation of   Yangian double with arbitrary level",
    "url": "https://arxiv.org/abs/q-alg/9701025"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4c80868b-9399-4716-970c-999e86b9b518",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}