{
  "annotation_id": "dc393f09-f814-448d-bf38-5dc940e55a7a",
  "date_created": "2026-03-02T18:02:45.235000Z",
  "date_modified": "2026-03-02T18:02:45.235000Z",
  "file_hash": "ed1f8aaf7f15ac0fd77a3a85c4a74628c791466520a3438342b61d81f893dcb6",
  "private": false,
  "record": {
    "abstract": "In this paper, we focus on a general class of Schr\\\"odinger equations that\nare time-dependent and quadratic in X and P. We transform Schr\\\"odinger\nequations in this class, via a class of time-dependent mass equations, to a\nclass of solvable time-dependent oscillator equations. This transformation\nconsists of a unitary transformation and a change in the ``time\u0027\u0027 variable. We\nderive mathematical constraints forthe transformation and introduce two\nexamples.",
    "arxiv_id": "quant-ph/9811075",
    "authors": [
      "Michael Martin Nieto",
      "D. Rodney Truax"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1063/1.533268",
    "journal_ref": "J.Math.Phys. 41 (2000) 2741-2752",
    "title": "Time-dependent Schr\\\"odinger equations having isomorphic symmetry   algebras. I. Classes of interrelated equations",
    "url": "https://arxiv.org/abs/quant-ph/9811075"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "95f8e682-2a7a-43db-8592-e71e00800953",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}