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PreprintarXiv licencearXiv

The Köthe conjecture via point modules

  • B. Greenfeld
  • B. King
  • L. Vendramin
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Abstract

We give a short construction refuting the Köthe Conjecture. The construction is based on the point module approach to the problem, introduced by the first-named and second-named authors together with Easton and Ford.

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Cite

BibTeXRIS
BibTeX
@misc{greenfeld2026köthe,
  title = {{The Köthe conjecture via point modules}},
  author = {B. Greenfeld and B. King and L. Vendramin},
  howpublished = {arXiv},
  year = {2026},
  month = sep,
  doi = {10.48550/arxiv.2609.15080},
  eprint = {2609.15080},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2609.15080},
}
RIS
TY  - UNPB
TI  - The Köthe conjecture via point modules
AU  - B. Greenfeld
AU  - B. King
AU  - L. Vendramin
PY  - 2026
DA  - 2026/09/14
PB  - arXiv
DO  - 10.48550/arxiv.2609.15080
UR  - https://arxiv.org/abs/2609.15080
AB  - We give a short construction refuting the Köthe Conjecture. The construction is based on the point module approach to the problem, introduced by the first-named and second-named authors together with Easton and Ford.
ER  -