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PreprintCC BY 4.0arXiv

Compactness for almost projective modules

Abstract

In this paper we contribute to the study of compactness properties for algebraic structures. We prove two compactness theorems in the context of almost projective modules from λ-strongly compact and weakly compact, respectively.

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BibTeX
@misc{calderoni2026compactness,
  title = {{Compactness for almost projective modules}},
  author = {Filippo Calderoni and Esmé Yanowitz},
  howpublished = {arXiv},
  year = {2026},
  month = sep,
  doi = {10.48550/arxiv.2609.35682},
  eprint = {2609.35682},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2609.35682},
  note = {CC BY 4.0},
}
RIS
TY  - UNPB
TI  - Compactness for almost projective modules
AU  - Filippo Calderoni
AU  - Esmé Yanowitz
PY  - 2026
DA  - 2026/09/28
PB  - arXiv
DO  - 10.48550/arxiv.2609.35682
UR  - https://arxiv.org/abs/2609.35682
AB  - In this paper we contribute to the study of compactness properties for algebraic structures. We prove two compactness theorems in the context of almost projective modules from λ-strongly compact and weakly compact, respectively.
ER  -