Flat cotorsion modules are exchange
Abstract It is known that flat cotorsion modules satisfy the finite exchange property. In this paper, we provide a general criterion that, in particular, demonstrates that flat cotorsion modules indeed satisfy the (full) exchange property.
Authors
- Ashish K. Srivastava (ORCID: https://orcid.org/0000-0003-4109-1159)
- Manuel Cortés‐Izurdiaga (ORCID: https://orcid.org/0000-0002-8291-7917)
- Pedro A. Guil Asensio (ORCID: https://orcid.org/0000-0002-0154-9420)
Institutions
- Saint Louis University (US)
- University of Almería (ES)
- Universidad de Murcia (ES)
Publication Details
- Journal
- Bulletin of the London Mathematical Society
- Published
- 2025-04-07
- DOI
- https://doi.org/10.1112/blms.70068
- Primary Topic
- Liquid Crystal Research Advancements
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Fundación Séneca
- Federación Española de Enfermedades Raras