{
  "abstract": "Absolutely indecomposable vector bundle and parabolic vector bundles are well-studied via quiver representations. In this paper, we study absolutely indecomposable quasi-parabolic $G$-bundles over $\\mathbb{P}^1$ with generic additive character varieties. Furthermore, we give a geometric interpretation of the multiplicity of the tensor product of irreducible characters of finite reductive groups using generic additive character varieties.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2605.26963",
  "author_total": 1,
  "authors": [
    {
      "name": "GyeongHyeon Nam"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/bc1pz91ktq8c2.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2605.26963",
  "fulltext_url": null,
  "id": "bc1pz91ktq8c2",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2605.26963",
  "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.AG"
    ],
    [
      "arxiv",
      "math.RT"
    ],
    [
      "openalex",
      "2610|Advanced Algebra and Geometry"
    ]
  ],
  "openalex": "W7162491187",
  "pdf_url": "https://arxiv.org/pdf/2605.26963",
  "pmcid": null,
  "pmid": null,
  "published": "2026-09-21",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/bc1pz91ktq8c2.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:23:27Z",
      "native_id": "2605.26963",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2605.26963"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "arxiv:math.AG",
      "subfield": "algebra-number-theory"
    }
  ],
  "title": "Absolutely indecomposable quasi-parabolic $G$-bundles and the multiplicity of irreducible characters",
  "title_text": "Absolutely indecomposable quasi-parabolic G-bundles and the multiplicity of irreducible characters",
  "type": "preprint",
  "updated_at": "2026-10-30T12:23:27Z",
  "url": "https://research.draconitic.com/paper/bc1pz91ktq8c2",
  "venue": "arXiv",
  "versions": []
}