{
  "abstract": "This technical note examines the fractional boundary value application in Mesmouli, Abulhamil, Iambor and Hassan, Mathematics 14 (2026), 1991, DOI: 10.3390/math14111991. The displayed Green function has the Riemann–Liouville form rather than the form required by the stated Caputo problem. Constant forcing at order 3/2 satisfies all listed assumptions but yields distinct functions in the differential and integral formulations. The note derives the correct, generally sign-changing Caputo kernel and gives an absolute-kernel contraction repair, distinguishing integral solutions from classical solutions. It also corrects an elementary contraction example and explains a reduction of the stronger fixed-point hypothesis. The bounded-orbit proof of the main theorem is not challenged. Files include the revised PDF and self-contained LaTeX source ZIP.",
  "abstract_shown": true,
  "affiliations": [],
  "article_type": null,
  "arxiv": null,
  "author_total": 1,
  "authors": [
    {
      "name": "Rafik Zeraoulia"
    }
  ],
  "bibtex": "https://research.draconitic.com/paper/6r2zra40xgv2b.bib",
  "cited_by": 0,
  "doi": "10.5281/zenodo.23473939",
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  "id": "6r2zra40xgv2b",
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  "landing_url": "https://zenodo.org/records/23473939",
  "language": null,
  "licence": "CC-BY-4.0",
  "licence_label": "CC BY 4.0",
  "licence_source": "article",
  "licence_url": "https://creativecommons.org/licenses/by/4.0/",
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  "pdf_url": "https://zenodo.org/api/records/23473939/files/Caputo_Correction.pdf/content",
  "pmcid": null,
  "pmid": null,
  "published": "2026-10-19",
  "publisher": null,
  "ris": "https://research.draconitic.com/paper/6r2zra40xgv2b.ris",
  "sources": [
    {
      "first_seen": "2026-11-02T12:21:08Z",
      "native_id": "23473939",
      "source": "zenodo",
      "url": "https://zenodo.org/records/23473939"
    }
  ],
  "subjects": [],
  "title": "A Green-function mismatch in a Caputo boundary value application: comments on \"Fixed Point Results for Large Contraction Mappings in b-Metric Spaces with Applications to Fractional Differential Equations\"",
  "title_text": "A Green-function mismatch in a Caputo boundary value application: comments on \"Fixed Point Results for Large Contraction Mappings in b-Metric Spaces with Applications to Fractional Differential Equations\"",
  "type": "preprint",
  "updated_at": "2026-11-02T12:21:08Z",
  "url": "https://research.draconitic.com/paper/6r2zra40xgv2b",
  "venue": "Zenodo",
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}