An open question for d-tilting bundles on Geigle–Lenzing projective spaces
We construct a family of 2-tilting bundles on a Geigle–Lenzing projective space of type (2,2,p,q) via the action of iterated 2-APR mutations. As an application, we give some counterexamples to an open question raised by Herschend et al. [Mem. Amer. Math. Soc. 285 (2023), no. 1412].
Authors
- Jianmin Chen (ORCID: https://orcid.org/0000-0002-2131-7782)
- Weikang Weng
Institutions
- Xiamen University (CN)
Publication Details
- Journal
- Colloquium Mathematicum
- Published
- 2026-11-04
- DOI
- https://doi.org/10.4064/cm9651-6-2026
- Primary Topic
- Algebraic structures and combinatorial models
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- National Natural Science Foundation of China