{
  "abstract": "We construct a stationary weakly harmonic map from a domain in \\R^5 into a compact Kähler surface for which a tangent map is weakly harmonic but nonstationary. The target manifold is the blow-up of \\CP^1\\times\\CP^1 at four points lying in one fiber and arranged at the vertices of a regular tetrahedron. The nonstationarity of the tangent map arises from the break down of the tetrahedral symmetry in the defect measure concentrated on the vertices.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.17938",
  "author_total": 2,
  "authors": [
    {
      "name": "Siran Li"
    },
    {
      "name": "Zijun Wang"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/1gtnx5c77t3kc.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.17938",
  "fulltext_url": null,
  "id": "1gtnx5c77t3kc",
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  "landing_url": "https://arxiv.org/abs/2610.17938",
  "language": null,
  "licence": "LicenseRef-arXiv-nonexclusive-1.0",
  "licence_label": "arXiv licence",
  "licence_source": "article",
  "licence_url": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
  "metadata_licence": "CC0-1.0",
  "native_subjects": [
    [
      "arxiv",
      "math.DG"
    ],
    [
      "openalex",
      "2604|Geometric Analysis and Curvature Flows"
    ]
  ],
  "openalex": "W7221792487",
  "pdf_url": "https://arxiv.org/pdf/2610.17938",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-13",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/1gtnx5c77t3kc.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:29:19Z",
      "native_id": "2610.17938",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.17938"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "arxiv:math.DG",
      "subfield": "geometry-topology"
    }
  ],
  "title": "A stationary harmonic map with a nonstationary tangent map",
  "title_text": "A stationary harmonic map with a nonstationary tangent map",
  "type": "preprint",
  "updated_at": "2026-10-30T12:29:19Z",
  "url": "https://research.draconitic.com/paper/1gtnx5c77t3kc",
  "venue": "arXiv",
  "versions": []
}