Event Detail

Event Type: 
Analysis Seminar
Date/Time: 
Monday, February 9, 2015 - 12:00 to 13:00
Location: 
KIdder 356

Speaker Info

Local Speaker: 
Abstract: 

I will talk about the idea, going back to Constantin and Fefferman, of representing the vortex-stretching term as a singular integral involving an angle between vorticity directions, and how this can be used to show that 1/2-Holder coherence of vorticity direction in the regions of high vorticity implies regularity for NSE and establish upper bounds on enstrophy.