{
  "annotation_id": "c9f7edb6-455a-45d8-9cbb-deb412d7894d",
  "date_created": "2026-03-02T18:02:50.697000Z",
  "date_modified": "2026-03-02T18:02:50.697000Z",
  "file_hash": "af1ae9d09171155aea2d3e13a6272d8420400bde76c250d62cbf70464195e158",
  "private": false,
  "record": {
    "abstract": "We consider the (coupled) Davey-Stewartson (DS) system and its B\\\"{a}cklund\ntransformations (BT). Relations among the DS system, the double\nKadomtsev-Petviashvili (KP) system and the Ablowitz-Ladik hierarchy (ALH) are\nestablished. The DS hierarchy and the double KP system are equivalent. The ALH\nis the BT of the DS system in a certain reduction. {From} the BT of coupled DS\nsystem we can obtain new coupled derivative nonlinear Schr\\\"{o}dinger\nequations.",
    "arxiv_id": "solv-int/9804009",
    "authors": [
      "Masato Hisakado"
    ],
    "categories": [
      "solv-int",
      "hep-th",
      "nlin.SI"
    ],
    "doi": "10.1143/JPSJ.67.3038",
    "title": "The Davey Stewartson system and the B\\\"{a}cklund Transformations",
    "url": "https://arxiv.org/abs/solv-int/9804009"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "545575b8-1ba0-44fe-87cc-e03b5a53a2f2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}