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Seminar

Series of talks or seminars.

Friedrich Hirzebruch Lecture

Posted in
Location: 
University Club Bonn

The annual Friedrich Hirzebruch Lecture is a series of lectures started in 2007 on the occasion of the 80th birthday of Prof. Friedrich Hirzebruch. The lectures address a general audience and aim at illustrating the relation between mathematics and art, society and other fields.

MPI-Oberseminar

Posted in
Organiser(s): 
C. Kaiser
Date: 
Thu, 2013-01-31 15:00 - Thu, 2026-12-31 16:00
Location: 
MPIM Lecture Hall

The Oberseminar is a very long running seminar at MPI (‘Ober‘ standing for 'upper'). Its idea is that the guests of the MPI speak in this seminar (hopefully early in their stay) and get the chance to explain their work to the other guests.

This often leads to further mathematical interaction, and in any case it is very interesting to know what one's colleagues are working on.

This implies two things:

  1. When you speak at the Oberseminar you should try to make sure that your talk is understandable and interesting to everyone, not just to the people in the same field. (We have many specialized seminars where you can present your work at a more technical level.)
  2. Please always attend the Oberseminar, even if the title of the talk seems technical, because you know that the speaker is going to do a good job. The only reason for absence is that the talk is in your field and thus will be too easy for you.

We hope to see you at the Oberseminar!

Christian Kaiser (organizer)

The directors:
Prof. Ballmann
Prof. Faltings
Prof. Harder
Prof. Hirzebruch †
Prof. Manin
Prof. Teichner
Prof. Zagier
 


Upcoming talks

Thu, 29 Jul 2021

15:00 - 16:00
Irina Bobkova

Thu, 05 Aug 2021

15:00 - 16:00
Mark Powell

Thu, 12 Aug 2021

15:00 - 16:00
Jose Simental Rodriguez

Past talks

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

Thu, 22 Jul 2021

Thu, 15 Jul 2021

15:00 - 16:00
David Carchedi

Thu, 08 Jul 2021

Thu, 01 Jul 2021

Thu, 24 Jun 2021

15:00 - 16:00
Ivan Cheltsov

Thu, 17 Jun 2021

Thu, 10 Jun 2021

15:00 - 16:00
Maxim Smirnov

Thu, 27 May 2021

Thu, 20 May 2021

Thu, 15 Apr 2021

Thu, 19 Mar 2020

15:00 - 16:00
Avohou Remi Cocou, Jing Zhao

Thu, 05 Mar 2020

Thu, 27 Feb 2020

15:00 - 16:00
Sergey Ivanov, Giovanni Russo

Thu, 13 Feb 2020

15:00 - 16:00
Alina Ostafe, Xing Gu

Thu, 06 Feb 2020

Thu, 30 Jan 2020

15:00 - 16:00
Eugenia Rosu, Wouter Van Limbeek

Thu, 23 Jan 2020

Thu, 16 Jan 2020

15:00 - 16:00
Sarah Blackwell, Enrica Mazzon

Thu, 09 Jan 2020

15:00 - 16:00
Jonas Kaszian, Zhiyou Wu, Mirko Mauri

Thu, 19 Dec 2019

15:00 - 16:00
Paul Wedrich, Magdalena Zielenkiewicz, Mirko Mauri

Thu, 12 Dec 2019

15:00 - 16:00
Adam Morgan, Zhiwei Zheng, Reinier Kramer

Thu, 28 Nov 2019

15:00 - 16:00
Haowu Wang, Claudio Llosa Isenrich, Grégoire Naisse

Thu, 21 Nov 2019

15:00 - 16:00
Elia Fioravanti, Winston Heap, Lior Yanovski

Thu, 14 Nov 2019

15:00 - 16:00
Beibei Liu, Hannah Schwartz, Naser Talebizadeh Sardari

Thu, 07 Nov 2019

15:00 - 16:00
Jenny August, Benjamin Boehme, Jens Niklas Eberhardt

Thu, 31 Oct 2019

15:00 - 16:00
Johannes Schmitt, Juanita Pinzon Caicedo, Minseon Shin

Thu, 24 Oct 2019

15:00 - 16:00
Emiliano Ambrosi, William Olson, Wee Chaimanowong

Thu, 17 Oct 2019

15:00 - 16:00
Junxian Li, Peter Lambert-Cole, Quentin Guignard

Thu, 10 Oct 2019

15:00 - 16:00
Graham Hawkes, Maitreyee Kulkarni, Oleksiy Klurman

Thu, 26 Sep 2019

15:00 - 16:00
Wenzhao Chen, Marco d'Addezio, Anthony Conway

Thu, 19 Sep 2019

Thu, 12 Sep 2019

15:00 - 16:00
Shi Wang

Thu, 05 Sep 2019

15:00 - 16:00
Hongbo Yin, Dustin Clausen

Thu, 29 Aug 2019

Thu, 22 Aug 2019

Thu, 15 Aug 2019

Thu, 08 Aug 2019

Thu, 25 Jul 2019

Thu, 18 Jul 2019

15:00 - 16:00
Baskar Balasubramanyam

Thu, 04 Jul 2019

15:00 - 16:00
David Hansen, Renato Bettiol

Thu, 27 Jun 2019

Wed, 19 Jun 2019

15:00 - 16:00
Alexander Koldobsky

Thu, 13 Jun 2019

15:00 - 16:00
Damian Sawicki, Emily Norton, Severon Barmeier

Thu, 23 May 2019

15:00 - 16:00
Yuki Hirano, Michael Mertens, Rostislav Devyatov

Thu, 16 May 2019

Thu, 02 May 2019

Thu, 25 Apr 2019

Thu, 18 Apr 2019

13:45 - 14:45
Christian Bär

Thu, 11 Apr 2019

IMPRS seminar on various topics: Perverse sheaves

Posted in
Organiser(s): 
Christian Kaiser
Date: 
Wed, 2021-04-21 16:15 - 17:45

Upcoming talks

Past talks

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

Wed, 05 May 2021

16:15 - 17:45
Mingjia Zhang

Wed, 28 Apr 2021

16:15 - 17:45
Axel Koelschbach

Wed, 21 Apr 2021

16:15 - 17:45
Gregory Andreychev

IMPRS seminar on various topics: Yang Baxter equation

Posted in
Organiser(s): 
Christian Kaiser
Affiliation: 
MPIM
Date: 
Fri, 2021-04-09 14:15 - Sun, 2021-10-31 15:45

For meeting ID and passcode please contact Christian Kaiser (kaiser@mpim...).

IMPRS seminar on various topics: Beauville decomposition for Chow groups of abelian varieties

Posted in
Organiser(s): 
Christia Kaiser
Date: 
Thu, 2021-01-21 14:15 - 15:45

IMPRS seminar on various topics: Maass Forms and Mock Modular Forms

Posted in
Organiser(s): 
Christian Kaiser
Affiliation: 
MPIM
Date: 
Thu, 2021-01-07 14:15 - 15:45

IMPRS seminar on various topics: The Adams Spectral Sequence

Posted in
Organiser(s): 
Christian Kaiser
Affiliation: 
MPIM
Date: 
Fri, 2020-11-13 14:15 - 15:45

IMPRS seminar on various topics: Addition and multiplication in homotopy theory

Posted in
Organiser(s): 
Christian Kaiser
Affiliation: 
MPIM
Date: 
Thu, 2020-10-29 14:15 - Fri, 2021-02-12 15:45

Meeting ID: 974 6894 7515
For passcode see the email or contact Christian Kaiser (kaiser@mpim...).

Seminar on Algebra, Geometry and Physics/joint with HU Berlin

Posted in
Organiser(s): 
Yuri Manin (MPIM), Gaëtan Borot (HU Berlin)
Date: 
Tue, 2020-09-15 14:00 - Fri, 2021-12-31 15:00

https://hu-berlin.zoom.us/j/61339297016

 


Upcoming talks

Tue, 27 Jul 2021

14:00 - 15:30
Samuele Giraudo

Past talks

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

Tue, 20 Jul 2021

14:00 - 15:30
Margaret Bilu

Tue, 13 Jul 2021

14:00 - 15:30
Piotr Sulkowski

Tue, 06 Jul 2021

Tue, 29 Jun 2021

Tue, 22 Jun 2021

Tue, 15 Jun 2021

Tue, 08 Jun 2021

Tue, 01 Jun 2021

14:00 - 15:30
Nathalie Wahl

Tue, 25 May 2021

Tue, 18 May 2021

Tue, 11 May 2021

Tue, 04 May 2021

Tue, 27 Apr 2021

Tue, 20 Apr 2021

Tue, 13 Apr 2021

Tue, 06 Apr 2021

Tue, 30 Mar 2021

14:00 - 15:30
Mark Gross

Tue, 23 Mar 2021

Tue, 16 Mar 2021

Tue, 09 Mar 2021

Tue, 02 Mar 2021

Tue, 23 Feb 2021

Tue, 16 Feb 2021

Tue, 09 Feb 2021

Tue, 02 Feb 2021

14:00 - 15:30
Tomáš Procházka

Tue, 26 Jan 2021

14:00 - 15:30
Bruno Klingler

Tue, 19 Jan 2021

Tue, 15 Dec 2020

Tue, 08 Dec 2020

Tue, 01 Dec 2020

Tue, 24 Nov 2020

Tue, 17 Nov 2020

Tue, 10 Nov 2020

14:00 - 15:00
Dirk Kreimer

Tue, 03 Nov 2020

Tue, 27 Oct 2020

Tue, 20 Oct 2020

Tue, 13 Oct 2020

Tue, 06 Oct 2020

Tue, 29 Sep 2020

14:00 - 15:00
Maxim Smirnov

Tue, 22 Sep 2020

Tue, 15 Sep 2020

Online reading group "Intersection theory on stacks"

Posted in
Organiser(s): 
Reinier Kramer
Affiliation: 
MPIM
Date: 
Mon, 2020-07-06 16:00 - Sun, 2021-01-31 17:30

This reading group is aimed at understanding stacks in algebraic geometry, in particular the intersection theory on them as seen in e.g. Gromov-Witten theory.
The first few session will recall basic category theory and scheme theory. After this, we will get into defining stacks, using Vistoli's Notes on Grothendieck topologies, fibered categories and descent theory as a source. From there, we will introduce Deligne-Mumford stacks - using the moduli stacks of curves as an example - , their Chow groups, and virtual fundamental classes.

 

https://bbb.mpim-bonn.mpg.de/b/rei-xh2-kg6
Organiser: Reinier Kramer
Please send an email to rkramer@mpim... to get on the mailing list
(and in particular for the password for the sessions).

Special online colloquium organized jointly by IHES and MPIM

Posted in
Organiser(s): 
MPIM/IHES
Date: 
Thu, 2020-06-25 15:00 - 16:30

A special online colloquium organized jointly by IHES and MPIM.

IMPRS seminar on various topics: Hitchin systems

Posted in
Organiser(s): 
Christian Kaiser
Location: 
MPIM Seminar Room

Talk coaching for Postdocs

Posted in
Speaker: 
Matthias Kreck
Date: 
Thu, 2019-11-14 14:00 - 15:00
Location: 
MPIM Lecture Hall

IMPRS Thementag

Posted in
Organiser(s): 
Christian Kaiser
Date: 
Wed, 2019-11-06 16:30 - 19:30
Location: 
MPIM Lecture Hall

Seminar on configuration spaces and diffeomorphisms

Posted in
Organiser(s): 
Peter Teichner
Date: 
Thu, 2019-10-31 16:30 - 18:00
Date: 
Thu, 2019-11-07 16:30 - 18:00
Date: 
Thu, 2019-11-14 16:30 - 18:00
Date: 
Thu, 2019-11-21 16:30 - 18:00
Date: 
Thu, 2019-11-28 16:30 - 18:00
Date: 
Thu, 2019-12-05 16:30 - 18:00
Date: 
Thu, 2019-12-12 16:30 - 18:00
Date: 
Thu, 2019-12-19 16:30 - 18:00
Location: 
MPIM Lecture Hall

IMPRS seminar on various topics: Equivariant homotopy theory

Posted in
Organiser(s): 
C. Kaiser
Date: 
Wed, 2019-10-30 16:15 - 17:45
Date: 
Wed, 2019-11-06 16:15 - 17:45
Date: 
Wed, 2019-11-13 16:15 - 17:45
Date: 
Wed, 2019-11-20 16:15 - 17:45
Date: 
Wed, 2019-11-27 16:15 - 17:45
Date: 
Wed, 2019-12-04 16:15 - 17:45
Date: 
Wed, 2019-12-11 16:15 - 17:45
Date: 
Wed, 2019-12-18 16:15 - 17:45
Date: 
Wed, 2019-12-25 16:15 - 17:45
Date: 
Wed, 2020-01-01 16:15 - 17:45
Date: 
Wed, 2020-01-08 16:15 - 17:45
Date: 
Wed, 2020-01-15 16:15 - 17:45
Date: 
Wed, 2020-01-22 16:15 - 17:45
Date: 
Wed, 2020-01-29 16:15 - 17:45
Location: 
MPIM Seminar Room

Reading group on geometric group theory

Posted in
Organiser(s): 
Rachael Boyd, Shi Wang
Date: 
Thu, 2019-10-24 10:15 - 11:45
Date: 
Thu, 2019-10-31 10:15 - 11:45
Date: 
Thu, 2019-11-07 10:15 - 11:45
Date: 
Thu, 2019-11-14 10:15 - 11:45
Date: 
Thu, 2019-11-21 10:15 - 11:45
Date: 
Thu, 2019-11-28 10:15 - 11:45
Date: 
Thu, 2019-12-05 10:15 - 11:45
Date: 
Thu, 2019-12-12 10:15 - 11:45
Date: 
Thu, 2019-12-19 10:15 - 11:45
Date: 
Thu, 2019-12-26 10:15 - 11:45
Date: 
Thu, 2020-01-02 10:15 - 11:45
Date: 
Thu, 2020-01-09 10:15 - 11:45
Date: 
Thu, 2020-01-16 10:15 - 11:45
Date: 
Thu, 2020-01-23 10:15 - 11:45
Date: 
Thu, 2020-01-30 10:15 - 11:45
Date: 
Thu, 2020-02-06 10:15 - 11:45
Date: 
Thu, 2020-02-13 10:15 - 11:45
Date: 
Thu, 2020-02-20 10:15 - 11:45
Date: 
Thu, 2020-02-27 10:15 - 11:45
Date: 
Thu, 2020-03-05 10:15 - 11:45
Date: 
Thu, 2020-03-12 10:15 - 11:45
Date: 
Thu, 2020-03-19 10:15 - 11:45
Date: 
Thu, 2020-03-26 10:15 - 11:45
Location: 
MPIM Seminar Room

Seminar "Arithmetic of Algebraic Groups"

Posted in
Organiser(s): 
Günter Harder, Joachim Schwermer
Date: 
Tue, 2019-10-15 10:15 - 11:45
Date: 
Tue, 2019-10-22 10:15 - 11:45
Date: 
Tue, 2019-10-29 10:15 - 11:45
Date: 
Tue, 2019-11-05 10:15 - 11:45
Date: 
Tue, 2019-11-12 10:15 - 11:45
Date: 
Tue, 2019-11-19 10:15 - 11:45
Date: 
Tue, 2019-11-26 10:15 - 11:45
Date: 
Tue, 2019-12-03 10:15 - 11:45
Date: 
Tue, 2019-12-10 10:15 - 11:45
Date: 
Tue, 2019-12-17 10:15 - 11:45
Date: 
Tue, 2019-12-24 10:15 - 11:45
Date: 
Tue, 2019-12-31 10:15 - 11:45
Date: 
Tue, 2020-01-07 10:15 - 11:45
Date: 
Tue, 2020-01-14 10:15 - 11:45
Date: 
Tue, 2020-01-21 10:15 - 11:45
Date: 
Tue, 2020-01-28 10:15 - 11:45
Date: 
Tue, 2020-02-04 10:15 - 11:45
Date: 
Tue, 2020-02-11 10:15 - 11:45
Date: 
Tue, 2020-02-18 10:15 - 11:45
Date: 
Tue, 2020-02-25 10:15 - 11:45
Location: 
MPIM Lecture Hall

Seminar "Arithmetic of Algebraic Groups"
covering all of the winter term. The topics dealt with are centered around arithmetic groups, their cohomology groups [in various disguises] and their relation with the theory of automorphic forms. Some of the results obtained have interesting applications in the latter theory, and, more generally, in number theory. Since arithmetic groups have a very distinctive geometric flavour [via their action on suitable symmetric spaces or other geometric objects] we will also look at the resulting quotient spaces from a geometric point of view, for example, by studying the construction of geometric cycles and related questions.

Reading group on "Integer points in polyhedra"

Posted in
Organiser(s): 
Gaetan Borot, Alessandro Giacchetto
Date: 
Tue, 2019-10-08 (All day) - Wed, 2019-11-13 (All day)
Location: 
MPIM Seminar Room

Website: https://sites.google.com/view/integerpointsonpolyhedra/home

We will introduce the algebra of (indicator functions) of polyhedra and study its properties. Linear forms on this algebra produce functions on the set of polytopes (i.e. bounded polyhedra), that are compatible with set-theoretic decompositions of polyhedra. For polytopes, the lattice point count or the volume are examples of such linear forms.

IMPRS seminar on various topics: Gamma-spaces and partial abelian monoids

Posted in
Date: 
Wed, 2019-10-09 16:30 - 18:00
Location: 
MPIM Seminar Room
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