Weak quasi‐F$F$‐splitting and del Pezzo varieties
Abstract We show that smooth del Pezzo varieties in positive characteristic are quasi‐‐split. To this end, we introduce weak quasi‐‐splitting and we prove that general ladders of smooth del Pezzo varieties are normal.
Authors
- Tatsuro Kawakami (ORCID: https://orcid.org/0000-0002-8947-9665)
- Hiromu Tanaka (ORCID: https://orcid.org/0000-0002-5299-3978)
Institutions
- Kyoto University (JP)
- The University of Tokyo (JP)
Publication Details
- Journal
- Journal of the London Mathematical Society
- Published
- 2025-02-01
- DOI
- https://doi.org/10.1112/jlms.70098
- Primary Topic
- Algebraic Geometry and Number Theory
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Japan Society for the Promotion of Science