{
  "abstract": "We construct a discrete four-component massive Thirring model (MTM) within the Cauchy matrix framework. A connection between the dependent variables of the discrete four-component MTM and those of the discrete Mikhailov model is established. Taking two successive continuum limits, we first reduce this discrete four-component MTM to its semi-discrete counterpart, and further arrive at the continuous four-component MTM. Solving the determining equation set enables us to construct AKNS-type and KP-type solutions, including explicit soliton solutions and multiple-pole solutions. Imposing the local reduction and nonlocal reduction on the discrete four-component MTM yields the discrete MTM and the reverse-(n,m) discrete MTM, respectively. For these two reduced systems, we prove that the former admits AKNS-type solutions, whereas the latter possesses both AKNS-type and KP-type solutions.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": "2611.07686",
  "author_total": 3,
  "authors": [
    {
      "name": "Xiao-gang Mu"
    },
    {
      "name": "Jing Wang"
    },
    {
      "name": "Song-lin Zhao"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/7tgjz82t17jjc.bib",
  "cited_by": 0,
  "doi": "10.48550/arxiv.2611.07686",
  "fulltext_url": null,
  "id": "7tgjz82t17jjc",
  "issns": [],
  "landing_url": "https://arxiv.org/abs/2611.07686",
  "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",
      "nlin.SI"
    ]
  ],
  "openalex": null,
  "pdf_url": "https://arxiv.org/pdf/2611.07686",
  "pmcid": null,
  "pmid": null,
  "published": "2026-11-05",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/7tgjz82t17jjc.ris",
  "sources": [
    {
      "first_seen": "2026-11-06T18:21:30Z",
      "native_id": "2611.07686",
      "source": "arxiv",
      "url": "https://arxiv.org/abs/2611.07686"
    }
  ],
  "subjects": [
    {
      "field": "physics",
      "origin": "arxiv:nlin.SI",
      "subfield": "statistical-nonlinear"
    }
  ],
  "title": "Discrete four-component massive Thirring model",
  "title_text": "Discrete four-component massive Thirring model",
  "type": "preprint",
  "updated_at": "2026-11-09T00:20:41Z",
  "url": "https://research.draconitic.com/paper/7tgjz82t17jjc",
  "venue": "arXiv",
  "versions": []
}