Classification problem of rationally connected threefolds with nef anticanonical bundle
Event details
| Date | 15.12.2022 |
| Hour | 10:15 › 11:45 |
| Speaker | Zhixin Xie (Saarland University, Saarbrücken) |
| Location | |
| Category | Conferences - Seminars |
| Event Language | English |
Complex projective varieties with nef anticanonical bundle appear as natural generalisations of Fano varieties. Fano manifolds are classified up to dimension three and many of their properties are well studied. However, the classification of manifolds with nef anticanonical divisor is more complicated as new phenomena arise and many results for
Fano varieties no longer hold for this class of varieties. In this talk, we will focus on the delicate case when the anticanonical bundle is nef but not semiample.
I will explain a partial classification in this case and discuss some related problems on this class of varieties in comparison with Fano varieties.
Practical information
- Informed public
- Free
Organizer
- Fabio Bernasconi
Contact
- Monique Kiener (if you want to attend to the seminar by zoom, please contact me, and I'll give you the link)