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Universität Augsburg
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Universität Augsburg
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Professor Dr. Máté Gerencsér
Technische Universität Wien
spricht am
Donnerstag, 2. Mai 2024
um
16:30 Uhr
im
Raum 2004 (L1)
über das Thema:
| Abstract: |
| We consider the KPZ equation (or after a Cole-Hopf transform, SHE, or nonlinear variants of the latter) in one dimension driven by noise that is rougher than white, e.g. it is derivative of white of order gamma. It is known that a change in behavior takes place at gamma=1/4, as opposed to the criticality threshold gamma=1/2. We describe some recent contributions in both the gamma<1/4 and gamma>1/4 regimes, complementing works of [Hu-Huang-Le-Nualart-Tindel '17] and [Hairer '24]. Based partly on joint work with Fabio Toninelli. |
| Hierzu ergeht herzliche Einladung. |
| Prof. Dr. Dirk Blömker |
Kaffee, Tee und Gebäck eine halbe Stunde vor Vortragsbeginn im Raum 2006 (L1).