OREGON STATE UNIVERSITY
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Regularity of solutions of the critical QGE - A new proof by Constantin and Vicol

Event Detail

Event Type: 
Analysis Seminar
Date/Time: 
Sunday, January 29, 2012 - 04:00
Location: 
Kidder 236

Speaker Info

Local Speaker: 
Abstract: 

I will discuss a recent paper by P Constantin and V Vicol (arXiv:1109.4210) giving a new proof of existence of
smooth solutions of the Quasi-Geostrophic Equations. The proof is based on maximum principles satisfied
by nonlocal operators and the notion of Only Small Shocks introduced by the authors.