Veranstaltungen
Veranstaltungen der Fakultät für Mathematik
Lifschitz Tails for Schroedinger operators with random breather potential, als osanadyn
Termin
09.05.2017, 14:15 - 15:15
Veranstaltungsort
M611
Abstract
In statistical physics, the integrated density of states (IDS) is a key tool as it measures the number of states below a threshold energy per unit volume. For Schroedinger operators, the behavior of the IDS for low energy differs drastically for random and non-random potentials. In this talk, we will show how to employ an inequality of Thirring instead to study the random breather model with a non-linear potential where the classical approach via Temple's inequality fails.
Vortragende(r)
Christoph Schumacher
Herkunft der/des Vortragenden
TU Dortmund