{
  "annotation_id": "c5ca569e-7d80-4b00-90ae-4be1ee6e8228",
  "date_created": "2026-02-17T05:53:23.539000Z",
  "date_modified": "2026-02-17T05:53:23.539000Z",
  "file_hash": "bcafc7d43b9ad5a0167e45f6ce2bed839cd8bb10ee021c025b3fb06d40e2f8a9",
  "private": false,
  "record": {
    "abstract": "In this paper, we concern with the Sasaki analogue of Yau uniformization conjecture in a complete noncompact Sasakian manifold with nonnegative transverse bisectional curvature. As a consequence, we confirm that any $5$-dimensional complete noncompact Sasakian manifold with positive transverse bisectional curvature and the maximal volume growth must be CR-biholomorphic to the standard Heisenberg group $\\mathbb{H}_{2}$ which can be stated as the standard contact Euclidean $5$-space $\\mathbb{R}^{5}$.",
    "arxiv_id": "2601.10017",
    "authors": [
      "Shu-Cheng Chang",
      "Yingbo Han",
      "Chien Lin",
      "Chin-Tung Wu"
    ],
    "categories": [
      "math.DG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "title": "On the Sasakian Structure of Manifolds with Nonnegative Transverse Bisectional Curvature",
    "url": "https://arxiv.org/abs/2601.10017",
    "version": "v1"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "613e0017-9c7c-483b-94fc-19f1825e447e",
    "id": "arXiv Dataset",
    "type": "Model",
    "variant": "snapshot-2026-01-17",
    "version": "0.1.0"
  },
  "user_id": 1000002
}