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Events

Conferences, seminars, talks and other events at the MPI for Mathematics

Upcoming Talks

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Abstracts of upcoming talks at the MPIM. For an overview see also the calendar.

Recent developments in Quantum Topology -- Cancelled --

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We will review the basics of quantum topology such as the colored Jones polynomial of a knot, its standard conjectures relating to asymptotics, arithmeticity and modularity, as well as the recent quantum hyperbolic invariants of Kashaev et al, their state-integrals and their structural properties. The course is aimed to be accessible by graduate students and young researchers.

Online: Residual categories of Grassmannians

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Speaker: 
Maxim Smirnov
Affiliation: 
Augsburg Universität/MPIM
Date: 
Tue, 2020-09-29 14:00 - 15:00

Online: https://bbb.mpim-bonn.mpg.de/b/gae-a7y-hhd

 

Online: Primes of cyclic reduction for elliptic curves

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Speaker: 
Peter Stevenhagen
Affiliation: 
Leiden University
Date: 
Wed, 2020-09-30 14:30 - 15:30
Parent event: 
Number theory lunch seminar

Zoom Online Meeting ID: 919 6497 4060
For password see the email or contact Pieter Moree (moree@mpim...).

For an elliptic curve E defined over a number field K, we consider the set $S_{E/K}$ of primes of K for which the point group of the reduction of E modulo the prime is cyclic.
We explain why this set should have a density, what the problem is in proving that this is actually the case, and how one may actually compute it. The answer depends on whether E has CM or not.

The NY Gravity operad and the Deligne—Mumford stack with hidden symmetry

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Speaker: 
Noémie Combe
Affiliation: 
MPI MiS, Leipzig
Date: 
Tue, 2020-10-06 14:00 - 15:00
 
A paracomplex Deligne—Mumford stack is considered. This structure introduces additional conical singularities, in the neighbourhood of which the curvature is negative.

Online: tba

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Speaker: 
Hisatoshi Kodani
Affiliation: 
MPIM
Date: 
Wed, 2020-10-07 14:30 - 15:30
Parent event: 
Number theory lunch seminar

 

Zoom Online Meeting ID: 919 6497 4060
For password see the email or contact Pieter Moree (moree@mpim...).

Online: Geometry of the combinatorial moduli spaces of curves I

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Speaker: 
Gaëtan Borot
Affiliation: 
HU Berlin
Date: 
Tue, 2020-10-13 14:00 - 15:00

Online: https://bbb.mpim-bonn.mpg.de/b/gae-a7y-hhd

 

Online: tba

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Speaker: 
Pierre-Yves Bienvenu
Affiliation: 
Lyon 1/MPIM
Date: 
Wed, 2020-10-14 14:30 - 15:30
Parent event: 
Number theory lunch seminar

 

Zoom Online Meeting ID: 919 6497 4060
For password see the email or contact Pieter Moree (moree@mpim...).

Online: Geometry of the combinatorial moduli spaces of curves II

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Speaker: 
Gaëtan Borot
Affiliation: 
HU Berlin
Date: 
Tue, 2020-10-20 14:00 - 15:00

Online: https://bbb.mpim-bonn.mpg.de/b/gae-a7y-hhd

tba

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Speaker: 
Naser Talebizadeh Sardari
Affiliation: 
University of Wisconsin-Madison/MPIM
Date: 
Wed, 2020-10-21 14:30 - 15:30

Zoom Online Meeting ID: 919 6497 4060
For password see the email or contact Pieter Moree (moree@mpim...).

Mathematical events in Bonn

Bonn Mathematics Calendar

All mathematical events in Bonn are listed in the Bonn Mathematics Calendar. For directions see the map.

University Calendar

All lectures and courses at Bonn University can be found in the university calendar.

 

Recurring seminars, series and courses

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Detailed list of recurring seminars, series of talks, and courses or lectures comprising multiple talks. For an overview see also the calendar.

Friedrich Hirzebruch Lecture

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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

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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.

Topics in Topology

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Location: 
MPIM Lecture Hall
Parent event: 
MPIM Topology Seminar

Promotionskolloquium

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IMPRS Minicourse

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Organiser(s): 
C. Kaiser

Representation theory learning seminar

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Organiser(s): 
Hankyung Ko, Emily Norton, Thorsten Heidersdorf

Extra talk

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This is a collection of extra talks that don't fit into the other series.

A study group on Milnor invariants

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Organiser(s): 
Danica Kosanovich
Affiliation: 
MPIM
Location: 
MPIM Seminar Room

IMPRS seminar on various topics: Hitchin systems

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

Seminar on Algebra, Geometry and Physics

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Organiser(s): 
Yuri Manin
Date: 
Fri, 2010-01-01 14:00 - Tue, 2024-12-31 15:00
Location: 
MPIM Lecture Hall

Archived Events

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To narrow the list of events displayed please select year and event type or fill the search fields, then press Apply.

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.

Friedrich Hirzebruch Lecture

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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.

tba

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Speaker: 
Alexi Morin-Duchesne
Affiliation: 
MPIM
Date: 
Tue, 2020-12-01 14:00 - 15:00

A geometric approach to Hitchin components via punctual Hilbert schemes

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Speaker: 
Alexander Thomas
Affiliation: 
MPIM
Date: 
Tue, 2020-11-24 14:00 - 15:00

Online: https://bbb.mpim-bonn.mpg.de/b/gae-a7y-hhd

Hitchin components are generalizations of the classical Teichmüller space. I will describe a program to describe Hitchin components as the moduli space of some new geometric structure on the surface. This geometric structure generalizes the complex structure. Its construction uses the punctual Hilbert scheme of the plane. It should give a unified description of Hitchin components without fixed complex structure on the surface.

tba

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Speaker: 
Gavril Farkas
Affiliation: 
HU Berlin
Date: 
Tue, 2020-11-17 14:00 - 15:00

https://bbb.mpim-bonn.mpg.de/b/gae-a7y-hhd

 

tba

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Speaker: 
Jintendra Bajpai
Affiliation: 
Technische Universität Dresden
Date: 
Wed, 2020-11-11 14:30 - 15:30
Parent event: 
Number theory lunch seminar

Zoom Online Meeting ID: 919 6497 4060
For password see the email or contact Pieter Moree (moree@mpim...).

tba

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Speaker: 
Dirk Kreimer
Affiliation: 
HU Berlin
Date: 
Tue, 2020-11-10 14:00 - 15:00

https://bbb.mpim-bonn.mpg.de/b/gae-a7y-hhd

 

tba

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Speaker: 
Djordje Milicevic
Affiliation: 
Bryn Mawr College/MPIM
Date: 
Wed, 2020-11-04 14:30 - 15:30
Parent event: 
Number theory lunch seminar

Zoom Online Meeting ID: 919 6497 4060
For password see the email or contact Pieter Moree (moree@mpim...).

tba

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Speaker: 
Jörg Teschner
Affiliation: 
DESY Hamburg
Date: 
Tue, 2020-11-03 14:00 - 15:00

https://bbb.mpim-bonn.mpg.de/b/gae-a7y-hhd

 

TBA

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Speaker: 
Joël Ouaknine
Affiliation: 
MPI for Software Systems, Saarbrücken
Date: 
Wed, 2020-10-28 14:30 - 15:30
Parent event: 
Number theory lunch seminar

 

Zoom Online Meeting ID: 919 6497 4060
For password see the email or contact Pieter Moree (moree@mpim...).

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