{
  "abstract": "For each $n\\geq 2$, we construct a finitely generated group $W_n$ with a conjugacy class such that the conjugacy diagram of this class has exactly $n$ ends. For this class, we compute the quotient spaces of the space of derivations of the group algebra $\\mathbb{C}[W_n]$ modulo quasi-inner and inner derivations, as well as the corresponding component of the first Hochschild cohomology.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2610.38841",
  "author_total": 2,
  "authors": [
    {
      "name": "Alexey V. Naianzin"
    },
    {
      "name": "Andronick A. Arutyunov"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/7wa2dp87f43cg.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2610.38841",
  "fulltext_url": null,
  "id": "7wa2dp87f43cg",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2610.38841",
  "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.GR"
    ],
    [
      "arxiv",
      "math.RA"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2610.38841",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-28",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/7wa2dp87f43cg.ris",
  "sources": [
    {
      "first_seen": "2026-10-30T12:36:32Z",
      "native_id": "2610.38841",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2610.38841"
    }
  ],
  "subjects": [
    {
      "field": "mathematics",
      "origin": "arxiv:math.GR",
      "subfield": "algebra-number-theory"
    }
  ],
  "title": "Number of ends of conjugacy diagrams",
  "title_text": "Number of ends of conjugacy diagrams",
  "type": "preprint",
  "updated_at": "2026-11-01T12:20:50Z",
  "url": "https://research.draconitic.com/paper/7wa2dp87f43cg",
  "venue": "arXiv",
  "versions": []
}