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Long time behavior of forced critical SQG
William Thurston Lectures| Speaker: | Peter Constantin, Princeton |
| Related Webpage: | https://web.math.princeton.edu/~const/ |
| Location: | 1147 MSB |
| Start time: | Wed, Jan 28 2015, 4:10PM |
I will show a proof of the fact that the forced critical surface quasigeostrophic equation (SQG) has a compact finite dimensional attractor. There are nontrivial aspects due to the fact that this is a nonlocal critical quasilinear equation. The compactness and finite dimensionality require a new understanding of the regularity theory.
Reception to follow