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Veranstaltungen

Konferenzen, Seminare, Vorträge und andere Veranstaltungen am MPIM

Kommende Konferenzen und Aktivitäten

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Twinned Conference on Homotopy Theory with Applications to Arithmetic and Geometry

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Datum: 
Mon, 2022-06-27 08:00 - Don, 2022-06-30 16:00

Twinned Conference on Homotopy Theory with Applications to Arithmetic and Geometry, June 27 - 30, 2022

The field of homotopy theory originated in the study of topological spaces up to deformation, but has since been applied effectively in several other disciplines. Indeed, homotopical ideas lead to the resolution of several long-standing open conjectures, for instance on smooth structures on spheres, the moduli of curves, and the cohomology of fields. More recently, Bhatt, Morrow, and Scholze used homotopical methods to compare different cohomology theories for algebraic varieties, thereby resolving open questions in arithmetic geometry. In a similarly arithmetic vein, Galatius and Venkatesh initiated the study of Galois representations with homotopical means, whereas Clausen and Scholze revisited the foundations of analytic topology. These and other recent developments in the interface of arithmetic and topology opened up new lines of attack towards classical open questions, which sparked a wide range of current research activities. This conference intends to survey some of the most spectacular recent advances in the fields, thereby paving the way to new developments and future interactions. Our goal is to foster scientific exchange and collaboration between established researchers, emerging leaders, early career mathematicians, and graduate students.

Kommende Vorträge

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Ausführliche Liste aller demnächst stattfindenden Vorträge und Seminare. Für eine Übersicht konsultieren Sie bitte auch den Kalender.

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.

Arithmetic of the Moduli of Fibrations

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Speaker: 
Jun Yong Park
Zugehörigkeit: 
MPI
Datum: 
Mit, 2021-09-29 14:30 - 15:30
Parent event: 
Number theory lunch seminar

Zoom ID: 919 6497 4060.
For password please contact Pieter Moree (moree@mpim...).

 

On integrating Lie algebras

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Speaker: 
Joel Villatoro
Zugehörigkeit: 
MPIM
Datum: 
Don, 2021-09-30 15:00 - 16:00
Parent event: 
MPI-Oberseminar
https://zoom.us/j/93172910947
Meeting ID: 931 7291 0947

Character varieties and differential operators on surfaces

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Speaker: 
Alexander Thomas
Zugehörigkeit: 
MPIM
Datum: 
Don, 2021-10-07 15:00 - 16:00
Parent event: 
MPI-Oberseminar
https://zoom.us/j/93172910947
Meeting ID: 931 7291 0947
For password please contact Christian Kaiser (kaiser@mpim-bonn.mpg.de).
 

In the first part of the talk I propose a gentle introduction to character varieties, the space of representations of the fundamental group of a surface. In particular I highlight motivations from algebra, geometry and physics.

The super Mumford form and Sato Grassmannian

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Speaker: 
The super Mumford form and Sato Grassmannian
Zugehörigkeit: 
MPI
Datum: 
Die, 2021-11-09 14:00 - 15:30

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

 

tba

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Speaker: 
Thomas Walpuski
Zugehörigkeit: 
HU Berlin
Datum: 
Die, 2021-11-16 14:00 - 15:30

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

tba

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Speaker: 
Olaf Hohm
Zugehörigkeit: 
HU Berlin
Datum: 
Die, 2021-11-23 14:00 - 15:30

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

tba

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Speaker: 
Laura Monk
Zugehörigkeit: 
MPIM
Datum: 
Die, 2021-11-30 14:00 - 15:30

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

Derived Motivic Measures and Six Functors Formalisms

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Speaker: 
Joshua Lieber
Zugehörigkeit: 
MPIM
Datum: 
Die, 2021-12-14 14:00 - 15:30

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

 

In this talk, we will show how every sufficiently nice six functors formalism (in the sense of Khan and Cisinski-Déglise) gives rise to a derived motivic measure (in the sense of Campbell-Wolfson-Zakharevich).  In particular, we will use this to construct a derived motivic measurement which lifts the Gillet-Soulé motivic measure.

Mathematische Veranstaltungen in Bonn

Bonner Mathematik-Kalendar

Alle mathematischen Veranstaltungen in Bonn sind im Veranstaltungskalender der Bonner Mathematik aufgeführt. Die Veranstaltungsorte finden Sie auf dieser Karte.

Vorlesungsverzeichnis

Alle Vorlesungen und Kurse der Universität Bonn finden Sie im Vorlesungsverzeichnis.

 

Regelmäßige Seminare, Reihen und Kurse

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Ausführliche Liste regelmäßig stattfindender Seminare, Vortrags-Reihen und Kurse oder Vorlesungen, die aus mehreren Vorträgen bestehen. Für eine Übersicht konsultieren Sie bitte auch den Kalender.

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
Datum: 
Don, 2013-01-31 15:00 - Don, 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

Representation theory learning seminar

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

Promotionskolloquium

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A study group on Milnor invariants

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

IMPRS Minicourse

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Organiser(s): 
C. Kaiser

IMPRS seminar on various topics: Hitchin systems

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

Extra talk

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

Seminar on Algebra, Geometry and Physics

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Organiser(s): 
Yuri Manin
Datum: 
Fre, 2010-01-01 14:00 - Die, 2024-12-31 15:00
Location: 
MPIM Lecture Hall

Zurückliegende Veranstaltungen

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Füllen Sie die Suchfelder aus und drücken die Anwenden, um die Liste der angezeigten Veranstaltungen einzuschränken.

MPI-Oberseminar

Posted in
Organiser(s): 
C. Kaiser
Datum: 
Don, 2013-01-31 15:00 - Don, 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

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.

Twinned Conference on Homotopy Theory with Applications to Arithmetic and Geometry

Posted in
Datum: 
Mon, 2022-06-27 08:00 - Don, 2022-06-30 16:00

Twinned Conference on Homotopy Theory with Applications to Arithmetic and Geometry, June 27 - 30, 2022

The field of homotopy theory originated in the study of topological spaces up to deformation, but has since been applied effectively in several other disciplines. Indeed, homotopical ideas lead to the resolution of several long-standing open conjectures, for instance on smooth structures on spheres, the moduli of curves, and the cohomology of fields. More recently, Bhatt, Morrow, and Scholze used homotopical methods to compare different cohomology theories for algebraic varieties, thereby resolving open questions in arithmetic geometry. In a similarly arithmetic vein, Galatius and Venkatesh initiated the study of Galois representations with homotopical means, whereas Clausen and Scholze revisited the foundations of analytic topology. These and other recent developments in the interface of arithmetic and topology opened up new lines of attack towards classical open questions, which sparked a wide range of current research activities. This conference intends to survey some of the most spectacular recent advances in the fields, thereby paving the way to new developments and future interactions. Our goal is to foster scientific exchange and collaboration between established researchers, emerging leaders, early career mathematicians, and graduate students.

Derived Motivic Measures and Six Functors Formalisms

Posted in
Speaker: 
Joshua Lieber
Zugehörigkeit: 
MPIM
Datum: 
Die, 2021-12-14 14:00 - 15:30

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

 

In this talk, we will show how every sufficiently nice six functors formalism (in the sense of Khan and Cisinski-Déglise) gives rise to a derived motivic measure (in the sense of Campbell-Wolfson-Zakharevich).  In particular, we will use this to construct a derived motivic measurement which lifts the Gillet-Soulé motivic measure.

tba

Posted in
Speaker: 
Laura Monk
Zugehörigkeit: 
MPIM
Datum: 
Die, 2021-11-30 14:00 - 15:30

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

tba

Posted in
Speaker: 
Olaf Hohm
Zugehörigkeit: 
HU Berlin
Datum: 
Die, 2021-11-23 14:00 - 15:30

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

tba

Posted in
Speaker: 
Thomas Walpuski
Zugehörigkeit: 
HU Berlin
Datum: 
Die, 2021-11-16 14:00 - 15:30

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

The super Mumford form and Sato Grassmannian

Posted in
Speaker: 
The super Mumford form and Sato Grassmannian
Zugehörigkeit: 
MPI
Datum: 
Die, 2021-11-09 14:00 - 15:30

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

 

Character varieties and differential operators on surfaces

Posted in
Speaker: 
Alexander Thomas
Zugehörigkeit: 
MPIM
Datum: 
Don, 2021-10-07 15:00 - 16:00
Parent event: 
MPI-Oberseminar
https://zoom.us/j/93172910947
Meeting ID: 931 7291 0947
For password please contact Christian Kaiser (kaiser@mpim-bonn.mpg.de).
 

In the first part of the talk I propose a gentle introduction to character varieties, the space of representations of the fundamental group of a surface. In particular I highlight motivations from algebra, geometry and physics.

On integrating Lie algebras

Posted in
Speaker: 
Joel Villatoro
Zugehörigkeit: 
MPIM
Datum: 
Don, 2021-09-30 15:00 - 16:00
Parent event: 
MPI-Oberseminar
https://zoom.us/j/93172910947
Meeting ID: 931 7291 0947
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