Tuesday, September 1, 2020 - 10:00 in ZOOM - Video Conference
Stochastic Cahn-Hilliard equations and sharp interface limits
A talk in the Keine Reihe series by
Huanyu Yang
| Abstract: |
We first consider the 2-d stochastic Cahn-Hilliard equation driven by the spatial derivative of thewhite noise. By using the SPDE argument and Dirichlet form approach, the global well-posedness
and restrict Markov uniqueness are obtained. Moreover, we study the sharp interface limit ofstochastic Cahn-Hilliard equation driven by various types of noise. In a special case, we proved thatthe solution to stochastic Cahn-Hilliard equation converges to a solution to the stochastic Hele-Shaw model.This is a joint work with Michael Röckner, Lubomir Banas and Rongchan Zhu.
This talk takes place within the retreat of the CRC 1283. All members of the CRC are invited to attend. Please contact ckoehler@math.uni-bielefeld.de for Zoom-Link, Meeting-ID and Password.
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