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Universität Augsburg
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Universität Augsburg
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Professor Dr. Martin Burger
Friedrich-Alexander-Universität Erlangen-Nürnberg
spricht am
Donnerstag, 2. Mai 2019
um
16:30 Uhr
im
Raum 2004 (L1)
über das Thema:
| Abstract: |
| In this talk we will discuss the propagation of gradient flow structures from microscopic models in statistical mechanics such as overdamped particle dynamics or interacting particle systems on lattices to macroscopic partial differential equations. The key insight is that microscopic models can be formulated as linear Markov chains in high-dimensional spaces, e.g. via Liouville equations, for which recent work by Maas, Mielke and others has provided a rather complete picture. The propagation to macroscopic models is then carried out - at least formally - by constructing a metric structure on an associated infinite hierarchy of equations, resembling the BBGKY hierarchy in kinetic theory, and studying mean-field or other limits in this setup. |
| Hierzu ergeht herzliche Einladung. |
| Prof. Dr. Malte Peter |
Kaffee, Tee und Gebäck eine halbe Stunde vor Vortragsbeginn im Raum 2006 (L1).