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Seminario Matematico e Fisico di Milano
Piazza Leonardo da Vinci, 32 - 20133 Milano
Direttore: Paolo Stellari
      
Vice Direttore: Gabriele Grillo
      
Segretario: Daniele Cassani

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Benjamin Schlein, University of Zurich
Landau–Pekar equations and quantum fluctuations for the dynamics of a polaron
Lunedì 20 Settembre 2021, ore 17:00
https://polimi-it.zoom.us/j/82145408841?pwd=VTZxUVJrYVRjQUltTC9ISnNBbzg3QT09
Abstract
 
Jean Dolbeault, Université Paris Dauphine
Functional inequalities: nonlinear flows and entropy methods as a tool for obtaining sharp and constructive results
Martedì 06 Luglio 2021, ore 17:00
https://polimi-it.zoom.us/j/81798558580
Abstract
 
Jacopo De Simoi, University of Toronto
Dynamical rigidity of convex billiards
Lunedì 21 Giugno 2021, ore 17:00
https://zoom.us/j/91544493126?pwd=cHVlNEFkZ1lHWjNONG9kWHdoaGwxQT09
Abstract
Convex billiards are a classical topic in conservative dynamics. Typically, their dynamics is qualitatively very intricate, since it showcases a coexistence of hyperbolic dynamics and KAM phenomena. Understanding long-term statistical properties of the dynamics with the current technology is essentially an intractable problem. Here I venture in the opposite direction and I will discuss dynamical inverse problems: how much geometrical information can be extracted from the dynamics? More precisely: what can be deduced about the billiard table if one knows the lengths of all periodic orbits? The quantum version of this question has been famously stated as "Can one hear the shape of a drum?" In this talk I will review the latest results and describe the next steps in this direction. This is a joint project with Vadim Kaloshin.
 
Leszek Demkowicz, Oden Institute, The University of Texas at Austin
The DPG Method for Convection-Reaction Problems
Lunedì 10 Maggio 2021, ore 17:00
https://us02web.zoom.us/j/81021076857
Abstract
 
Ernesto De Vito, Università di Genova
Machine Learning as an inverse problem
http://On line
Lunedì 03 Maggio 2021, ore 16:00
https://us02web.zoom.us/j/5772228296
Abstract
 
Ricardo H. Nochetto, University of Maryland
Local discontinuous Galerkin methods for prestrained and bilayer plates
Lunedì 12 Aprile 2021, ore 17:00
https://us02web.zoom.us/j/87144322081
Abstract