{
  "annotation_id": "a15eb9d1-c642-4cc8-ab65-5e792b8c1a06",
  "date_created": "2026-03-02T18:00:56.384000Z",
  "date_modified": "2026-03-02T18:00:56.384000Z",
  "file_hash": "f01d2949ab7d0b0342aacb0fdbc967c5b27a6d1085a9949ef5674457b17797e6",
  "private": false,
  "record": {
    "abstract": "A high-frequency asymptotics of the symbol of the Dirichlet-to-Neumann map,\ntreated as a periodic pseudodifferential operator, in 2D diffraction problems\nis discussed. Numerical results support a conjecture on a universal limit shape\nof the symbol.",
    "arxiv_id": "physics/0505054",
    "authors": [
      "Margo Kondratieva",
      "Sergey Sadov"
    ],
    "categories": [
      "physics.comp-ph",
      "physics.optics"
    ],
    "title": "Numerical study of high frequency asymptotics of the symbol of the   Dirichlet-to-Neumann operator in 2D diffraction problems",
    "url": "https://arxiv.org/abs/physics/0505054"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fcb2c407-1a6c-4e0d-bf64-8323bcdd04e2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}