Seminar Algebraic Geometry (SAG)

Organiser(s):

D. Huybrechts

Datum:

Don, 06/01/2011 - 10:30 - Don, 31/12/2026 - 12:00

Location:

MPIM Lecture Hall [2]

Details:

Program [3] and Abstracts [4] of Seminar Algebraic Geometry (SAG)

Upcoming talks

Don, 25 Apr 2024

10:30 - 12:00

MPIM Lecture Hall [2]

Philip Engel

The non-abelian Hodge locus [5]

Past talks

For the abstracts click on the titles or see the list of abstracts [6].

Don, 18 Apr 2024

10:30 - 12:00

MPIM Lecture Hall [2]

Josh Lam

Finite braid group orbits on character varieties [7]

Don, 01 Feb 2024

10:30 - 12:00

MPIM Lecture Hall [2]

Alexis Kouvidakis

Maroni divisors on Hurwitz spaces [8]

Don, 25 Jan 2024

10:30 - 12:00

MPIM Lecture Hall [2]

Serge Cantat

Dynamics on character varieties, random orbits [9]

Don, 13 Jul 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Manfred Lehn

Examples of Lagrangian fibrations with many singular fibres [10]

Don, 06 Jul 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Davide Veniani

Symplectic rigidity of O'Grady's manifolds [11]

Don, 29 Jun 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Pieter Belmans

Deformations and derived categories of quiver moduli [12]

Don, 25 Mai 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Ignacio Barros

The Kodaira classification of the moduli of hyperelliptic curves [13]

Don, 11 Mai 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Nebojsa Pavic

Derived categories of singular varieties [14]

Don, 04 Mai 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Justin Sawon

Lagrangian fibrations in six dimensions [15]

Don, 20 Apr 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Frank Gounelas

The geometry of lines on a cubic fourfold [16]

Don, 13 Apr 2023

10:30 - 12:00

MPIM Lecture Hall [2]

Nicolas Addington

Hermitian-Einstein connections on universal bundles [17]

Don, 02 Feb 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Naoki Koseki

A Thurston compactification of the space of Bridgeland stability conditions [18]

Don, 26 Jan 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Tobias Kreutz

Motivic and arithmetic aspects of exceptional loci [19]

Don, 19 Jan 2023

10:30 - 11:30

MPIM Lecture Hall [2]

Ziquan Yang

The Tate Conjecture over Finite Fields for Varieties with h^{2,0} = 1 [20]

Don, 15 Dez 2022

10:30 - 11:30

MPIM Lecture Hall [2]

Shizhuo Zhang

Categorical Torelli theorem for Fano varieties [21]

Don, 08 Dez 2022

10:30 - 11:30

MPIM Lecture Hall [2]

Johannes Nicaise

Birational invariance of the motivic zeta function for K-trivial varieties [22]

Don, 01 Dez 2022

10:30 - 12:00

MPIM Lecture Hall [2]

Richard Thomas

Counting sheaves by counting curves [23]

Don, 24 Nov 2022

10:30 - 12:00

MPIM Lecture Hall [2]

Charles Vial

On proper splinters in positive characteristic [24]

Don, 17 Nov 2022

10:30 - 12:00

MPIM Lecture Hall [2]

Andrea Ricolfi

Quot schemes and their d-critical structure(s) [25]

Don, 10 Nov 2022

10:30 - 12:00

MPIM Lecture Hall [2]

Giacomo Mezzedimi

On K3 surfaces with infinite automorphism group [26]

Don, 27 Okt 2022

10:30 - 12:00

MPIM Lecture Hall [2]

Ruijie Yang

Higher multiplier ideals [27]

Don, 16 Jan 2020

10:30 - 11:30

MPIM Lecture Hall [2]

Adrien Sauvaget

Volumes of moduli spaces of flat surfaces [28]

Don, 09 Jan 2020

10:30 - 11:30

MPIM Lecture Hall [2]

Reinier Kramer

The tautological ring of the moduli space of smooth curves via Pandharipande-Pixton-Zvonkine half-spin relations [29]

Don, 19 Dez 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Dan Petersen

Factorization statistics and bug-eyed configuration spaces [30]

Don, 12 Dez 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Enrica Mazzon

Berkovich approach to degenerations of hyper-Kähler varieties [31]

Don, 05 Dez 2019

10:30 - 11:30

Mingmin Shen

Some new counter-examples to the integral Hodge conjecture (Location: Endnicher Allee 60!) [32]

Don, 21 Nov 2019

10:30 - 12:00

MPIM Lecture Hall [2]

Benjamin Schmidt

Derived Categories and the Genus of Curves [33]

Don, 14 Nov 2019

10:30 - 12:00

MPIM Lecture Hall [2]

Ádám Gyenge

Equivariant Hilbert scheme of points on K3 surfaces and modular forms [34]

Don, 07 Nov 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Frank Gounelas

Curves on K3 surfaces [35]

Don, 24 Okt 2019

10:30 - 12:00

MPIM Lecture Hall [2]

Zhiwei Zheng

Automorphisms and Periods of Cubic Fourfolds [36]

Don, 17 Okt 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Martin Ulirsch

Tropical and logarithmic strata of abelian differentials [37]

Don, 04 Jul 2019

10:30 - 12:00

MPIM Lecture Hall [2]

Andrei Negut

The Beauville-Voisin conjecture for Hilb(K3) and the Virasoro algebra [38]

Don, 27 Jun 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Michel Brion

The universal affine extension of an abelian variety [39]

Don, 06 Jun 2019

10:30 - 11:30

MPIM Seminar Room [40]

Dhruv Ranganathan

Gromov-Witten theory with expansions [41]

Don, 09 Mai 2019

10:30 - 11:30

MPIM Seminar Room [40]

Nikolaos Tziolas

Vector fields and moduli of canonically polarized surfaces in positive characteristic [42]

Don, 02 Mai 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Sheng Meng

On surjective endomorphisms of Calabi-Yau varieties [43]

Don, 25 Apr 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Charles Vial

Distinguished cycles on hyperKaehler varieties [44]

Don, 11 Apr 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Hannah Markwig

Tropical mirror symmetry for elliptic curves and beyond [45]

Don, 31 Jan 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Chiara Camere

Moduli spaces of cubic threefolds and of irreducible holomorphic symplectic manifolds [46]

Don, 24 Jan 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Daniel Halper-Leistner

Beyond geometric invariant theory [47]

Don, 17 Jan 2019

10:30 - 11:30

MPIM Lecture Hall [2]

Victoria Hoskins

A formula for the motive of the moduli stack of vector bundles on a curve [48]

Don, 20 Dez 2018

10:30 - 12:00

MPIM Lecture Hall [2]

Johannes Schmitt

Zero cycles on moduli spaces of curves [49]

Don, 13 Dez 2018

10:30 - 11:30

MPIM Lecture Hall [2]

Sjoerd Beentjes

The crepant resolution conjecture for Donaldson-Thomas invariants [50]

Don, 06 Dez 2018

10:30 - 12:00

MPIM Lecture Hall [2]

Martijn Kool

Zero-dimensional Donaldson-Thomas invariants of Calabi-Yau fourfolds [51]

Don, 29 Nov 2018

10:30 - 12:00

MPIM Lecture Hall [2]

Chunyi Li

Stronger Bogomolov-Gieseker type Inequality and stability condition [52]

Don, 15 Nov 2018

10:30 - 12:00

MPIM Lecture Hall [2]

Gavril Farkas

Topological invariants of groups via Koszul modules [53]

Don, 08 Nov 2018

10:30 - 12:00

MPIM Lecture Hall [2]

Robert Laterveer

Algebraic cycles and Verra fourfolds [54]

Don, 18 Okt 2018

10:30 - 12:00

MPIM Lecture Hall [2]

Emanuele Macri

Strong Bogomolov inequalities for sheaves on threefolds [55]

Don, 11 Okt 2018

11:30 - 12:45

MPIM Lecture Hall [2]

Roberto Svaldi

On the boundedness of Calabi-Yau varieties in low dimension [56]

Mit, 04 Jul 2018

16:30 - 18:00

MPIM Lecture Hall [2]

Mihnea Popa

D-modules in birational geometry [57]