{
  "annotation_id": "2a50f6fa-98db-4b13-af3b-83dcacea2166",
  "date_created": "2026-03-02T18:01:31.994000Z",
  "date_modified": "2026-03-02T18:01:31.994000Z",
  "file_hash": "1b75514a6cb43ca3933156a438291ddc2c7da9b30f138d280463120ffb936868",
  "private": false,
  "record": {
    "abstract": "The simplest model of a smart spatial redistribution of individuals is\nproposed. A single-species population is considered, to be composed of two\ndiscrete subpopulations inhabiting two stations; migration is a transfer\nbetween them. The migration is not random and yields the maximization of net\nreproduction, with respect to the transaction costs. The organisms are supposed\nto be globally informed. Discrete time model is studied, since it shows all the\nfeatures of a smart migrations, while the continuous time case brings no new\nknowledge but the technical problems. Some properties of the model are studied\nand discussed.",
    "arxiv_id": "q-bio/0510004",
    "authors": [
      "Michael Sadovsky"
    ],
    "categories": [
      "q-bio.PE",
      "q-bio.QM"
    ],
    "title": "The simplest model of spatially distributed population with reasonable   migration of organisms",
    "url": "https://arxiv.org/abs/q-bio/0510004"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "eac5a719-b54d-48a5-b368-665120ec7f90",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}