MPI-Oberseminar

Organiser(s):

C. Kaiser

Date:

Thu, 2013-01-31 15:00 - Thu, 2026-12-31 16:00

Location:

MPIM Lecture Hall [2]

Details:

Program [3] and Abstracts [4] 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.

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:

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.)
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

Past talks

For the abstracts click on the titles or see the list of abstracts [5].

Thu, 19 Mar 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Avohou Remi Cocou, Jing Zhao

-- CANCELLED -- New guests at the MPIM [6]

Thu, 05 Mar 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Michael Hoffman

Multiple Zeta Values and Their Extended Family [7]

Thu, 27 Feb 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Sergey Ivanov, Giovanni Russo

New guests at the MPIM [8]

Thu, 13 Feb 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Alina Ostafe, Xing Gu

New guests at the MPIM [9]

Thu, 06 Feb 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Gerd Laures

Codes and lattice algebras from the topological viewpoint [10]

Thu, 30 Jan 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Eugenia Rosu, Wouter Van Limbeek

New guests at the MPIM [11]

Thu, 23 Jan 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Jacob Matherne

1. Singular Hodge theory of matroids; 2. Logarithmic concavity of weight multiplicities for irreducible sln(C)-representations [12]

Thu, 16 Jan 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Sarah Blackwell, Enrica Mazzon

New guests at the MPIM [13]

Thu, 09 Jan 2020

15:00 - 16:00

MPIM Lecture Hall [2]

Jonas Kaszian, Zhiyou Wu, Mirko Mauri

New guests at the MPIM [14]

Thu, 19 Dec 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Paul Wedrich, Magdalena Zielenkiewicz, Mirko Mauri

New guests at the MPIM [15]

Thu, 12 Dec 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Adam Morgan, Zhiwei Zheng, Reinier Kramer

New guests at the MPIM [16]

Thu, 28 Nov 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Haowu Wang, Claudio Llosa Isenrich, Grégoire Naisse

New guests at the MPIM [17]

Thu, 21 Nov 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Elia Fioravanti, Winston Heap, Lior Yanovski

New guests at the MPIM [18]

Thu, 14 Nov 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Beibei Liu, Hannah Schwartz, Naser Talebizadeh Sardari

New guests at the MPIM [19]

Thu, 07 Nov 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Jenny August, Benjamin Boehme, Jens Niklas Eberhardt

New guests at the MPIM [20]

Thu, 31 Oct 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Johannes Schmitt, Juanita Pinzon Caicedo, Minseon Shin

New guests at the MPIM [21]

Thu, 24 Oct 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Emiliano Ambrosi, William Olson, Wee Chaimanowong

New guests at the MPIM [22]

Thu, 17 Oct 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Junxian Li, Peter Lambert-Cole, Quentin Guignard

New guests at the MPIM [23]

Thu, 10 Oct 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Graham Hawkes, Maitreyee Kulkarni, Oleksiy Klurman

New guests at the MPIM [24]

Thu, 26 Sep 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Wenzhao Chen, Marco d'Addezio, Anthony Conway

New guests at the MPIM [25]

Thu, 19 Sep 2019

15:00 - 15:50

MPIM Lecture Hall [2]

Rob Schneiderman

Homotopy versus isotopy for spheres with duals in 4-manifolds [26]

Thu, 12 Sep 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Shi Wang

New guests at the MPIM [27]

Thu, 05 Sep 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Hongbo Yin, Dustin Clausen

New guests at the MPIM [28]

Thu, 29 Aug 2019

15:00 - 16:00

MPIM Lecture Hall [2]

David Gay

Puzzles about trisections of 4-manifolds [29]

Thu, 22 Aug 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Grégory Ginot

Persistent homology (from a mathematical point of view) [30]

Thu, 15 Aug 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Mahmoud Zeinalian

Spaces, Categories, and the Cobar Construction [31]

Thu, 08 Aug 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Filip Misev

Fibre surfaces, knots, and elastic strings [32]

Thu, 25 Jul 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Ralph Martin Kaufmann

A simplicial and categorical background for Hopf algebras in number theory and physics [33]

Thu, 18 Jul 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Baskar Balasubramanyam

Special values of Asai L-functions [34]

Thu, 04 Jul 2019

15:00 - 16:00

MPIM Lecture Hall [2]

David Hansen, Renato Bettiol

New guests at the MPIM [35]

Thu, 27 Jun 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Noriko Yui

Siegel modularity of certain Calabi--Yau threefolds over $Q$ [36]

Wed, 19 Jun 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Alexander Koldobsky

Polynomially integrable convex bodies [37]

Thu, 13 Jun 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Damian Sawicki, Emily Norton, Severon Barmeier

New guests at the MPIM [38]

Thu, 23 May 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Yuki Hirano, Michael Mertens, Rostislav Devyatov

New guests at the MPIM [39]

Thu, 16 May 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Tam Nguyen Phan

Flat cycles in the homology of congruence covers of SL(n,Z)\SL(n,R)/SO(n) [40]

Thu, 02 May 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Mark Penney

Generalized Dijkgraaf-Witten invariants in low-dimensional topology [41]

Thu, 25 Apr 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Nikolaos Tziolas

Families of surfaces of general type [42]

Thu, 18 Apr 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Anna Wienhard

Surfaces and higher rank symmetric spaces [43]

13:45 - 14:45

MPIM Lecture Hall [2]

Christian Bär

Counterintuitive approximations [44]

Thu, 11 Apr 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Ferrán Valdez

Infinite-type translation surfaces in the wild [45]

Thu, 04 Apr 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Vinoth Nandakamur, Jack Shotton

New guests at the MPIM [46]

Thu, 28 Mar 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Jian Zhang, Laura Pertusi

New guests at the MPIM [47]

Thu, 21 Mar 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Alexander Betts

Fundamental groups and rational points [48]

Thu, 14 Mar 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Arnab Saha, Riccardo Iraso

New guests at the MPIM [49]

Thu, 07 Mar 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Zhengfang Wang, Andriy Regeta

New guests at the MPIM [50]

Thu, 21 Feb 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Stavros Garoufalidis

What is 3-dimensional hyperbolic geometry? [51]

Thu, 14 Feb 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Rekha Biswal

Demazure flags: A combinatorial journey [52]

Thu, 07 Feb 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Pablo Mauricio Zadunaisky, Rouven Frassek, Felix Wierstra

New guests at the MPIM [53]

Thu, 24 Jan 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Yongsheng Zhang, Elizaveta Vishnyakova, Taiwang Deng

New guests at the MPIM [54]

Thu, 17 Jan 2019

15:00 - 16:00

MPIM Lecture Hall [2]

Hongyi Chu, Vladimir Mitankin, Dinh Tuan Huynh

New guests at the MPIM [55]