Home » Events

Archived Events

Posted in

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, 31/01/2013 - 15:00 - Thu, 31/12/2026 - 16:00
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of MPI-Oberseminar

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
Details: 
Program and Abstracts of Friedrich Hirzebruch Lecture

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.

Conference in Memory of Yuri Manin

Posted in
Organiser(s): 
Dennis Gaitsgory, Mikhail Kapranov, Ivan Penkov, Maxim Smirnov
Date: 
Mon, 11/08/2025 - 09:00 - Fri, 15/08/2025 - 15:00
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of Conference in Memory of Yuri Manin

Conference in Memory of Yuri Manin, August 11 - 15, 2025

Yuri I. Manin (February 16, 1937 - January 7, 2023) was an extraordinary figure in mathematics. Renowned for his creativity, Professor Manin's profound insights -- in diverse subjects ranging from algebraic geometry to mathematical physics and quantum computing -- helped shape modern mathematics. Professor Manin was Director of the Max Planck Institute for Mathematics in Bonn. In this week-long conference, the institute will honor his results and ideas and will attempt to trace some of their developments.

Conference on "Progress and Emergent Theories in Zeta and L-Functions" (PRETZL)

Posted in
Organiser(s): 
Pranendu Darbar, Winston Heap, Oana Padurariu, Prahlad Sharma
Date: 
Mon, 21/07/2025 - 09:00 - Fri, 25/07/2025 - 15:00
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of Conference on "Progress and Emergent Theories in Zeta and L-Functions" (PRETZL)

Conference on "Progress and Emergent Theories in Zeta and L-Functions" (PRETZL), July 21-25, 2025

There has been an enormous amount of progress in the analytic theory of zeta and L-functions over the past decade. Our understanding in the classical theory of the value distribution of the Riemann zeta function has achieved new heights with spectacular breakthroughs on moments and extreme values (both local and global) leading to a better understanding of families of L-functions more generally.

Twinned workshop on "Quantum Field Theory and Topological Phases via Homotopy Theory and Operator Algebras"

Posted in
Organiser(s): 
Daniel Freed (Harvard University), Dennis Gaitsgory (MPIM Bonn), Owen Gwilliam (University of Massachusetts, Amherst), Anton Kapustin (Caltech), Catherine Meusburger (FAU Erlangen-Nürnberg)
Date: 
Mon, 30/06/2025 - 09:00 - Fri, 11/07/2025 - 15:00
Location: 
MPIM Lecture Hall
Details: 
Program and Abstracts of Twinned workshop on "Quantum Field Theory and Topological Phases via Homotopy Theory and Operator Algebras"

Twinned workshop on "Quantum Field Theory and Topological Phases via Homotopy Theory and Operator Algebras", June 30 - July 11, 2025

Quantum Field Theory (QFT) and Quantum Statistical Mechanics are central to high energy physics and condensed matter physics; they also raise deep questions in mathematics.  The application ofoperator algebras to these areas of physics is well-known.

Moduli of prismatic $(\mathcal{G},\mu)$-apertures

Posted in
Speaker: 
Zachary Gardner
Affiliation: 
Boston College
Date: 
Fri, 20/06/2025 - 14:05 - 16:00
Location: 
MPIM Lecture Hall
Parent event: 
Oberseminar Arithmetic Geometry and Representation Theory

We study the derived moduli stack $\textup{BT}_n^{\mathcal{G},\mu}$ of (level-$n$ truncated) prismatic $(\mathcal{G},\mu)$-apertures, where $\mathcal{G}$ is a smooth affine group scheme over $\mathbb{Z}_p$ and $\mu$ is a $1$-bounded cocharacter of $\mathcal{G}$ defined over an unramified extension of $\mathbb{Z}_p$.

Minimum covolume of quaternionic lattices

Posted in
Speaker: 
Inkang Kim
Affiliation: 
Korea Institute for Advanced Study/MPIM
Date: 
Wed, 11/06/2025 - 14:30 - 15:30
Location: 
MPIM Lecture Hall
Parent event: 
Number theory lunch seminar

We calculate the minimum volume of quaternionic hyperbolic orbifolds and give some explanations how it is related to number theory.

Approximation of perfectoid rings by Noetherian rings and prisms

Posted in
Speaker: 
Ryo Ishizuka
Affiliation: 
Institute of Science Tokyo
Date: 
Tue, 27/05/2025 - 14:00 - 15:30
Location: 
MPIM Seminar Room

The theory of perfectoid towers, introduced by Ishiro-Nakazato-Shimomoto, provides an axiomatic approach to perfectoid theory in commutative algebra through tower-theoretic approximations. In contrast, Bhatt and Scholze introduced prisms as a "deperfection" of perfectoid rings. Our main result shows that a "gradual perfection" of a prism becomes a perfectoid tower. As a consequence, we prove that any p-torsion-free p-adically complete delta-ring that is reduced modulo p admits a perfectoid tower.

Cohomology of ($\phi$, $\Gamma$)-modules and duality

Posted in
Speaker: 
Yutaro Mikami
Affiliation: 
University of Tokyo
Date: 
Fri, 23/05/2025 - 14:05 - 16:00
Location: 
MPIM Lecture Hall
Parent event: 
Oberseminar Arithmetic Geometry and Representation Theory

Cohomology of ($\phi$, $\Gamma$)-modules was studied by Herr, Liu, and Kedlaya-Pottharst-Xiao. Kedlaya-Pottharst-Xiao proved finiteness, duality, and Euler-characteristic formula for cohomology of families of ($\phi$, $\Gamma$)-modules.

WIQI topology seminar

Posted in
Date: 
Fri, 23/05/2025 - 12:45 - 14:30
Location: 
MPIM Seminar Room
Parent event: 
WIQI topology seminar

Seminar webpage:  https://guests.mpim-bonn.mpg.de/bianchi/wiqi.html

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