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.

27.10.2021, 10 Uhr  –  Haus 9, Raum 0.17 und Zoom
Forschungsseminar Diskrete Spektraltheorie

Dynamical systems with pure point spectrum

Daniel Lenz (Jena)

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29.10.2021, 10:00 (unusual time)  –  Online Seminar
Arbeitsgruppenseminar Analysis

L-infinity algebra and braided field theory

Marija Dimitrijevic Ciric (University of Belgrad, Serbia)

In this talk we discuss  braided $L_\infty$-algebras and their application in the construction of field theories on noncommutative (NC) spaces. We call these NC field theories, braided field theories.
... 

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01.11.2021, 16:15  –  2.09.0.12
Forschungsseminar Differentialgeometrie

Cauchy problems of the Dirac-Operator on spacetimes with timelike boundary

Penelope Gehring

Global boundary conditions for elliptic first order differential operators on Riemannian manifolds are rather well understood. Bär-Strohmaier introduced APS-conditions for the Lorentzian... 

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02.11. bis 02.11.2021, 12:15-13:45  –  Room 2.09.2.22 Campus Golm, C9A03 Tübingen
Topics in Geometric Analysis Seminar 21-22

Motonicity theorems for minimal surfaces and linkedness of their boundary.

Manh Tien Nguyen

I will explain how each function whose Hessian is a multiple of the metric of a Riemannian manifold $M$ corresponds to a monotonicity theorem for minimal surfaces in $M$. When $M$ is the hyperbolic... 

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02.11.2021, 10:00  –  Campus Gol, Haus 9, Raum 2.22
Forschungsseminar Statistik

Shape Constrained Thresholding Bandit Problems

James Cheshire

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03.11.2021, 14:00  –  Online Colloquium
Institutskolloquium

Information theory in complex networks

Martin Roswall (University of Umeå, Sweden) und Karoline Wiesner (University of Potsdam, Germany)

2 pm Martin Roswall (University of Umeå): Mapping network flows with incomplete information

3:15 pm Karoline Wiesner (University of Potsdam): Information entropy in complex systems: Mathematical... 

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03.11.2021, 13:30 Uhr  –  Haus 9, Raum 0.17 und Zoom
Forschungsseminar Diskrete Spektraltheorie

Optimal large scale Gaußian upper bounds for heat kernels of unbounded graph Laplacians

Christian Rose (Universität Bremen)

Abstract: The heat kernel as the minimal fundamental solution of the heat equation is one of the most important objects studied in geometric analysis and encodes the geometry of the underlying space... 

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05.11.2021, 10:15 - 11:30  –  building 28, room 0.108 (Campus Golm)
SFB-Kolloquium

Coarse-graining of complex systems with parameter uncertainties

Carsten Hartmann (Brandenburgische Technische Universität Cottbus-Senftenberg)

Complex dynamical systems like molecular systems or stochastic climate systems often involve a variety of different time and length scales. We propose a general framework for coarse graining of such... 

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08.11. bis 19.11.2021  –  Wien
Konferenz

Higher Structures Emerging from Renormalisation

We have the pleasure to invite you to an in-person Master Class and Workshop to take place at the Erwin Schrödinger Institute (ESI) in Vienna.

For more information about the Master Class, the worhop... 

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09.11.2021, 10:00  –  Campus Golm, Haus 9, Raum 2.22
Forschungsseminar Statistik

Epsilon Best Arm Identification in Spectral Bandits

Dr. Tomáš Kocák

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17.11.2021, 15 Uhr  –  Zoom
Institutsrat

Institutsratssitzung

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25.11. bis 26.11.2021, from 9 am  –  Campus "Am Neuen Palais"
Konferenz

Stochastic processes and statistical machine learning, III

Deutsch-Französisches DoktorandenKolleg Potsdam/Toulouse

The French-German graduate school Potsdam-Toulouse called Stochastic processes and statistical machine learning is funded by the French-German University for the period  2018-2021. Aims of this... 

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26.11.2021, 10:15 - 11:30  –  building 28, room 0.108 (Campus Golm)
SFB-Kolloquium

Towards Interactive AI-based Decision Support Systems

Enkelejda Kasneci (University of Tübingen)

The use of AI has improved computer-aided diagnosis systems in many areas. However, the underlying models are often black boxes that allow the user only limited control over the predictions, which can... 

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17.12.2021, 10:15 - 11:30  –  building 28, 0.108 (Campus Golm)
SFB-Kolloquium

Analyzing Multi-Messenger Astronomy Data to reveal fundamental Properties of the Cosmos

Tim Dietrich (University of Potsdam)

tba

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14.01.2022, 10:15 - 11:30  –  building 28, room 0.108 (Campus Golm)
SFB-Kolloquium

Machine Learning in the context of drift

Barbara Hammer (Universität Bielefeld)

One of the main assumptions of classical machine learning models is that data are generated by a stationary concept. This is often violated due to unexpected events or outliers, sensor drift, or... 

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21.02. bis 25.02.2022  –  Neues Palais, Haus 9, 1.02 und 1.12
Konferenz

Microlocal and Global Analysis, Interactions with Geometry

diverse

We have the pleasure to invite you to the next edition of a series of meetings initiated by Professor Schulze devoted to microlocal, singular and global analysis and their interactions with geometry... 

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