On the finite generation of ideals in tensor triangular geometry
Abstract Inspired by Cohen's characterization of Noetherian commutative rings, we study the finite generation of ideals in tensor triangular geometry. In particular, for an essentially small tensor triangulated category with weakly Noetherian spectrum, we show that every prime ideal in can be generated by finitely many objects if and only if the set of prime ideals of is finite.
Authors
- Tobias Barthel (ORCID: https://orcid.org/0000-0001-9023-8511)
Institutions
- Max Planck Institute for Mathematics (DE)
Publication Details
- Journal
- Bulletin of the London Mathematical Society
- Published
- 2026-04-17
- DOI
- https://doi.org/10.1112/blms.70355
- Primary Topic
- Algebraic structures and combinatorial models
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Engineering and Physical Sciences Research Council
- European Research Council