Difference between revisions of "Heidelberg TDA Seminar (Summer 2022)"
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| + | |Mayer-Vietoris-Sequence and Persistent Homology - An Overview | ||
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Latest revision as of 07:58, 14 July 2022
In recent years there has been a somewhat surprising flow of ideas from the mathematical branch of topology towards applications in the natural sciences. The tale of Topological Data Analysis (TDA) has it, that these methods provide a highly flexible, nonparametric approach to data analysis. Indeed, there are by now several well-known mathematical results that make statements of this kind rigorous. However, successful applications of TDA often build on a deep intuition about the system in question and many theoretical aspects of TDA remain active fields of research.
The goal of this seminar is to bring together people from various backgrounds who are interested in TDA. We will have talks on topics ranging from applications of TDA on real world problems to the abstract mathematical foundations of the subject. Contributions by participants are very welcome!
Coordinates and Organization
Time: Thursdays 11h15 - 12h45
Location: Mathematikon (INF205), SR 4
Organizers: Lukas Hahn, Maximilian Schmahl, Daniel Spitz.
Feel free to get in touch with us in the case of questions:
structures-hiwi@mathi.uni-heidelberg.de
Schedule
| Date | Topic | Info | Speaker | Slides |
|---|---|---|---|---|
| 19.05. | Introduction
Order parameters from persistent homology in non-Abelian gauge theory |
Daniel Spitz | ||
| 26.05. | Himmelfahrt, holiday | |||
| 02.06. | Persistent Homology and the String Landscape | Lukas Hahn | ||
| 09.06. | Multiparameter Persistent Homology of Flag-Complexes via Rips-Transformations | Maximilian Neumann | ||
| 16.06. | Fronleichnam, holiday | |||
| 23.06. | No Seminar due to ATMCS in Oxford | |||
| 30.06. | Persistent homology and the search for universality in scalar field theories | Lillian de Bruin | ||
| 07.07. | From samples to persistent stratified homotopy types | Tim Mäder & Lukas Waas | ||
| 14.07. | Talk postponed to 21.07. | |||
| 21.07. | Mayer-Vietoris-Sequence and Persistent Homology - An Overview | Freya Bretz |