Mathematics Colloquia and Seminars
Long time behavior of forced critical SQGDistinguished Lecture Series
|Speaker:||Peter Constantin, Princeton|
|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