Home » Reihe

Seminar Algebraic Geometry (SAG)

Posted in
Organiser(s): 
D. Huybrechts
Datum: 
Don, 06/01/2011 - 10:30 - Don, 31/12/2026 - 12:00
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of Seminar Algebraic Geometry (SAG)

Upcoming talks

Past talks

For the abstracts click on the titles or see the list of abstracts.

Don, 22 Mai 2025

10:30 - 12:00
MPIM Lecture Hall
Xi Chen
Rationally Inequivalent Points on Generic Hypersurfaces

Don, 15 Mai 2025

10:15 - 12:00
MPIM Seminar Room
Hsueh-Yung Lin
The duality map on symplectic moduli spaces of sheaves

Don, 08 Mai 2025

10:30 - 12:00
MPIM Seminar Room
Dario Faro
(Seminar SAG) Gaussian maps for curves on Enriques surfaces

Don, 24 Apr 2025

10:30 - 12:00
MPIM Lecture Hall
Jenia Tevelev
Semi-orthogonal decompositions of Fano varieties and moduli spaces

Don, 10 Apr 2025

10:30 - 12:00
MPIM Lecture Hall
Gerard van der Geer
Constructing modular forms geometrically

Don, 16 Jan 2025

10:30 - 12:00
MPIM Lecture Hall
Marco Maculan
Counting rational points on varieties with large fundamental group

Don, 19 Dez 2024

10:30 - 12:00
MPIM Lecture Hall
Yohan Brunebarbe
Constructing holomorphic functions on universal coverings of complex algebraic varieties

Don, 28 Nov 2024

10:30 - 12:00
MPIM Lecture Hall
Xun Lin
IVHS via Kuznetsov components and categorical Torelli theorems for weighted hypersurfaces

Don, 21 Nov 2024

10:30 - 12:00
MPIM Lecture Hall
Matthias Paulsen
The degree of algebraic cycles on hypersurfaces

Don, 07 Nov 2024

10:30 - 12:00
MPIM Lecture Hall
Hannah Dell
Bridgeland stability conditions and group actions

Don, 24 Okt 2024

10:30 - 12:00
MPIM Lecture Hall
Fumiaki Suzuki
The integral Tate conjecture over finite fields and two coniveau filtrations

Don, 17 Okt 2024

10:30 - 12:00
MPIM Lecture Hall
Lenny Taelman
Deformations of Calabi-Yau varieties in mixed characteristic

Don, 18 Jul 2024

10:30 - 12:00
MPIM Lecture Hall
Thomas Krämer
The Tannaka group E6 only arises from cubic threefolds

Don, 04 Jul 2024

10:30 - 12:00
MPIM Lecture Hall
Shengxuan Liu
A note on spherical bundles on K3 surfaces

Don, 20 Jun 2024

10:30 - 12:00
MPIM Lecture Hall
Richard Haburcak
Distinguishing Brill--Noether loci

Don, 06 Jun 2024

10:30 - 12:00
MPIM Lecture Hall
Federico Bongiorno
Local structure theorems for algebraic foliations

Don, 16 Mai 2024

10:30 - 12:00
MPIM Seminar Room
Bianca Gouthier
Infinitesimal rational actions [SAG Seminar]

Don, 02 Mai 2024

10:30 - 12:00
MPIM Lecture Hall
Fabian Reede
tba [SAG Seminar]

Don, 25 Apr 2024

10:30 - 12:00
MPIM Lecture Hall
Philip Engel
The non-abelian Hodge locus

Don, 18 Apr 2024

10:30 - 12:00
MPIM Lecture Hall
Josh Lam
Finite braid group orbits on character varieties

Don, 01 Feb 2024

10:30 - 12:00
MPIM Lecture Hall
Alexis Kouvidakis
Maroni divisors on Hurwitz spaces

Don, 25 Jan 2024

10:30 - 12:00
MPIM Lecture Hall
Serge Cantat
Dynamics on character varieties, random orbits

Don, 13 Jul 2023

10:30 - 11:30
MPIM Lecture Hall
Manfred Lehn
Examples of Lagrangian fibrations with many singular fibres

Don, 06 Jul 2023

10:30 - 11:30
MPIM Lecture Hall
Davide Veniani
Symplectic rigidity of O'Grady's manifolds

Don, 29 Jun 2023

10:30 - 11:30
MPIM Lecture Hall
Pieter Belmans
Deformations and derived categories of quiver moduli

Don, 25 Mai 2023

10:30 - 11:30
MPIM Lecture Hall
Ignacio Barros
The Kodaira classification of the moduli of hyperelliptic curves

Don, 11 Mai 2023

10:30 - 11:30
MPIM Lecture Hall
Nebojsa Pavic
Derived categories of singular varieties

Don, 04 Mai 2023

10:30 - 11:30
MPIM Lecture Hall
Justin Sawon
Lagrangian fibrations in six dimensions

Don, 20 Apr 2023

10:30 - 11:30
MPIM Lecture Hall
Frank Gounelas
The geometry of lines on a cubic fourfold

Don, 13 Apr 2023

10:30 - 12:00
MPIM Lecture Hall
Nicolas Addington
Hermitian-Einstein connections on universal bundles

Don, 02 Feb 2023

10:30 - 11:30
MPIM Lecture Hall
Naoki Koseki
A Thurston compactification of the space of Bridgeland stability conditions

Don, 26 Jan 2023

10:30 - 11:30
MPIM Lecture Hall
Tobias Kreutz
Motivic and arithmetic aspects of exceptional loci

Don, 19 Jan 2023

10:30 - 11:30
MPIM Lecture Hall
Ziquan Yang
The Tate Conjecture over Finite Fields for Varieties with h^{2,0} = 1

Don, 15 Dez 2022

10:30 - 11:30
MPIM Lecture Hall
Shizhuo Zhang
Categorical Torelli theorem for Fano varieties

Don, 08 Dez 2022

10:30 - 11:30
MPIM Lecture Hall
Johannes Nicaise
Birational invariance of the motivic zeta function for K-trivial varieties

Don, 01 Dez 2022

10:30 - 12:00
MPIM Lecture Hall
Richard Thomas
Counting sheaves by counting curves

Don, 24 Nov 2022

10:30 - 12:00
MPIM Lecture Hall
Charles Vial
On proper splinters in positive characteristic

Don, 17 Nov 2022

10:30 - 12:00
MPIM Lecture Hall
Andrea Ricolfi
Quot schemes and their d-critical structure(s)

Don, 10 Nov 2022

10:30 - 12:00
MPIM Lecture Hall
Giacomo Mezzedimi
On K3 surfaces with infinite automorphism group

Don, 27 Okt 2022

10:30 - 12:00
MPIM Lecture Hall
Ruijie Yang
Higher multiplier ideals

Don, 16 Jan 2020

10:30 - 11:30
MPIM Lecture Hall
Adrien Sauvaget
Volumes of moduli spaces of flat surfaces

Don, 09 Jan 2020

10:30 - 11:30
MPIM Lecture Hall
Reinier Kramer
The tautological ring of the moduli space of smooth curves via Pandharipande-Pixton-Zvonkine half-spin relations

Don, 19 Dez 2019

10:30 - 11:30
MPIM Lecture Hall
Dan Petersen
Factorization statistics and bug-eyed configuration spaces

Don, 12 Dez 2019

10:30 - 11:30
MPIM Lecture Hall
Enrica Mazzon
Berkovich approach to degenerations of hyper-Kähler varieties

Don, 05 Dez 2019

10:30 - 11:30
Lipschitz-Saal, Center for Mathematics Bonn
Mingmin Shen
Some new counter-examples to the integral Hodge conjecture (Location: Endnicher Allee 60!)

Don, 21 Nov 2019

10:30 - 12:00
MPIM Lecture Hall
Benjamin Schmidt
Derived Categories and the Genus of Curves

Don, 14 Nov 2019

10:30 - 12:00
MPIM Lecture Hall
Ádám Gyenge
Equivariant Hilbert scheme of points on K3 surfaces and modular forms

Don, 07 Nov 2019

10:30 - 11:30
MPIM Lecture Hall
Frank Gounelas
Curves on K3 surfaces

Don, 24 Okt 2019

10:30 - 12:00
MPIM Lecture Hall
Zhiwei Zheng
Automorphisms and Periods of Cubic Fourfolds

Don, 17 Okt 2019

10:30 - 11:30
MPIM Lecture Hall
Martin Ulirsch
Tropical and logarithmic strata of abelian differentials

For older events also see the Program.

© MPI f. Mathematik, Bonn Impressum & Datenschutz
-A A +A