Wintersemester 2021/2022

Datum Vortragender Titel
5. Oktober (16:30 - 17:30, F102) Robin de Jong (Universiteit Leiden) Metric aspects of the Ceresa cycle (Abstract)
14. Oktober (16:30 - 17:30, B302) Qixiao Ma (Leibniz Universität Hannover) Are constructions on universal objects necessarily “canonical”? (Abstract)
21. Oktober (16:30 - 17:30, B302) Dominik Burek (University Krakow)

Higher dimensional Calabi-Yau manifolds of Kummer type (Abstract)

27. Oktober (10:30 - 11:15, G117) René Sakutinskij (Leibniz Universität Hannover) Über Isogenien supersingulärer elliptischer Kurven und Anwendungen in der Kryptographie
28. Oktober (16:30 - 17:30, online) Hsueh-Yung Lin (National Taiwan University) Motivic invariants of birational maps and Cremona groups (Abstract)

Freitag 12. November (16:30 - 17:30, online)

David Stapleton (University of Michigan) Studying the birational geometry of Fano varieties using holomorphic forms (Abstract)
18. November  (16:30 - 17:30, B302) Fabian Reede (Leibniz Universität Hannover) Stable sheaves on irreducible holomorphic symplectic manifolds (Abstract)
25. November (16:30 - 17:30, B302) Mura Yakerson (ETH Zürich) Hilbert schemes of affine spaces (Abstract)
2. Dezember (17:30 - 18:30, online) Bert van Geemen (Università di Milano) Weil classes and decomposable abelian fourfolds (Abstract)
16. Dezember  (16:30 - 17:30, B302)

Spencer Bloch (University of Chicago)

Biextensions (Abstract)
13. Januar (16:30 - 17:30, online) Konstantin Shramov (Steklov Mathematical Institute) Automorphisms of algebraic surfaces (Abstract)
20. Januar (16:30 - 17:30, B̶3̶0̶2̶ online) Andreas Krug (Leibniz Universität Hannover) Compactified Jacobians of non-integral curves and Lagrangian fibrations (Abstract)
27. Januar (16:30 - 17:30, online) Andreas Leopold Knutsen (University of Bergen) Moduli of polarized Enriques surfaces (Abstract)
2. März (14:00 - 15:00) Yulieth Prieto (Università di Bologna) Hyperkähler manifolds of K3^{[n]}-type admitting symplectic birational maps (Abstract)