{
  "annotation_id": "0d1f5abe-dc26-494c-ae8d-b3caed32192c",
  "date_created": "2026-03-02T18:01:35.648000Z",
  "date_modified": "2026-03-02T18:01:35.648000Z",
  "file_hash": "1ba5f6f2a479787c44e381d8863d6053bf968ecdc39bf39466be21f7b2a3eed4",
  "private": false,
  "record": {
    "abstract": "We consider an individual-based two-dimensional spatial model with\nnearest-neighbor preemptive competition to study front propagation between an\ninvader and a resident species. In particular, we investigate the asymptotic\nfront velocity and compare it with mean-field predictions.",
    "arxiv_id": "q-bio/0603013",
    "authors": [
      "L. O\u0027Malley",
      "B. Kozma",
      "G. Korniss",
      "Z. Racz",
      "T. Caraco"
    ],
    "categories": [
      "q-bio.PE",
      "cond-mat.stat-mech"
    ],
    "title": "Fisher Waves and the Velocity of Front Propagation in a Two-Species   Invasion Model with Preemptive Competition",
    "url": "https://arxiv.org/abs/q-bio/0603013"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8c3c91e1-93d3-49b9-b4bd-1f2e2efe22e7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}