Veranstaltungen

Mitmachen. Informieren. Erleben.

An dieser Stelle finden Sie einen Überblick über Veranstaltungen, Vortragsreihen, Workshops, Fachseminare, kulturelle Begegnungen und vielem mehr. Das Institut für Mathematik lädt alle Studierenden, Lehrenden und Interessierte herzlich zur Teilnahme ein.

22.11.2024, 11:00  –  Campus Golm, Building 9, Room 2.22 and via Zoom
Arbeitsgruppenseminar Analysis

Matched pairs, post-Hopf algebras and the quantum Yang-Baxter equation

Yunan Li (Guangzhong, China) (online)

Recently, Ferri and Sciandra introduced two equivalent notions, matched pair of actions on a Hopf algebra and Yetter-Drinfeld brace. Any of these objects actually provides a solution of the quantum... 

mehr erfahren

27.11. bis 29.11.2024  –  Campus "Am Neuen Palais" Building 8, Seminar room 0.58
Konferenz

QFT Workshop

Analytical methods in interplay with physics

A workshop to explore Asymptotics, Randomness and Noncommutativity

This three day workshop aims at fostering interactions between mathematicians who use... 

mehr erfahren

04.12.2024, 13:30 - 14:20 (special session)  –  Campus Golm, Building 9, Room 2.22 and via Zoom
Institutskolloquium

Mathematical probability: Why a game-theoretic approach?

Glenn Shafer (Rutgers Business School, Newark)

Most applications of mathematical probability rely, in one way or another, on theorems that give certain events high probability. Since the 1950s, mathematicians have largely agreed that these... 

mehr erfahren

05.12.2024, 16:15 Uhr  –  Raum 0.14
Forschungsseminar Differentialgeometrie

The equivariant index theorem with boundary.

Lennart Ronge

Given a Dirac type operator on a manifold with boundary and a group action that preserves all relevant structures, one can define a generalized index for any group element. Analogous to the APS index... 

mehr erfahren

06.12.2024, 10:00  –  Campus Golm, Building 9, Room 1.10 and via Zoom
Arbeitsgruppenseminar Analysis

From modular graph forms to iterated integrals (Part 3)

Emiel Claasen (MPI, Potsdam)

Modular Graph Forms (MGFs) are a class of modular forms represented by lattice sums associated to directed simple graphs. They originated from the calculation of graviton amplitudes in type II string... 

mehr erfahren

06.12.2024, 11:00  –  Campus Golm, Building 9, Room 1.10 and via Zoom
Arbeitsgruppenseminar Analysis

Incomplete category of fibrant objects for higher derived shifted symplectic groupoids

Chenchang Zhu (Göttingen)

In this talk, based on many previous works, we will introduce a helpful new tool for differential geometers using:

• higher: to deal with quotient singularities
• derived: to heal transversality... 

mehr erfahren

06.12.2024, 13:30  –  Campus Golm, Building 9, Room 1.22 and via Zoom
Arbeitsgruppenseminar Analysis

The geometry of rough paths

Felix Medwed (Potsdam)

Following Chapter 8 of the book "An introduction to infinite dimensional geometry" by Alexander Schmeding, I will discuss the (infinite-dimensional) geometric framework for rough paths and their... 

mehr erfahren

11.12.2024, 14:00 - 16:00  –  Campus Golm, Building 9, Room 2.22 and via Zoom
Institutskolloquium

Colloquium with Rainer Verch (Leipzig) and Hanno Gottschalk (TU Berlin)

Rainer Verch (Leipzig), Hanno Gottschalk (TU Berlin)

mehr erfahren

13.12.2024, 15:00  –  Raum 2.22
Verteidigung Masterarbeit / Master's Thesis Defence

TBA (Grabs)

Peter Grabs (UP)

TBA

mehr erfahren