Seminar

Uniqueness and Non-Degeneracy of Minimizers of the Pekar Functional on a Ball

Spectral Methods in Mathematical Physics

27 March 17:00 - 18:00

Dario Feliciangeli - Institute of Science and Technology Austria (IST Austria)

In this talk, we review some properties of the Pekar functional confined to balls. In particular, some recent results, obtained in collaboration with Robert Seiringer and concerning existence, uniqueness and non-degeneracy of minimizers, are presented. These properties were already known to hold on the full space (thanks to works of Lieb and Lenzmann).
The study of the confined case is motivated by a recent paper by Rupert Frank and Robert Seiringer, in which the validity of the aforementioned results is conjectured and taken as a working assumption.
Organizers
Søren Fournais
Aarhus University
Rupert Frank
LMU Munich
Benjamin Schlein
University of Zurich, UZH
Simone Warzel
TU Munich

Program
Contact

Rupert Frank

frank@math.lmu.de

Other
information

For practical matters at the Institute, send an e-mail to administration@mittag-leffler.se