{
  "annotation_id": "119d9ae3-5ffc-4af6-8dde-aba3c508000f",
  "date_created": "2026-03-02T18:02:24.249000Z",
  "date_modified": "2026-03-02T18:02:24.249000Z",
  "file_hash": "4f203ef7f6b7fb2d68a3cd1f2080e500878de0ebee4bdb39581fe3abe254318f",
  "private": false,
  "record": {
    "abstract": "We construct a measure of entanglement for general pure multipartite states\nbased on Segre variety. We also construct a class of entanglement monotones\nbased on the Pl\\\"{u}cker coordinate equations of the Grassmann variety.\nMoreover, we discuss and compare these measures of entanglement.",
    "arxiv_id": "quant-ph/0512106",
    "authors": [
      "Hoshang Heydari"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1007/s10773-007-9391-5",
    "journal_ref": "International Journal of Theoretical Physics, Vol. 46, No. 11\n  (2007) 2801-2807.",
    "title": "A class of entanglement monotones for general pure multipartite states   based on complex projective variety",
    "url": "https://arxiv.org/abs/quant-ph/0512106"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c72a2d2c-890e-405e-b65c-fcfeb5bdbfd6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}