Seminar Calendar
for events the day of Wednesday, February 22, 2012.

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Wednesday, February 22, 2012

Study Seminar in Geometry and Analysis
3:00 pm   in 347 Altgeld Hall,  Wednesday, February 22, 2012
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Submitted by jathreya.
Jayadev Athreya (UIUC)
Volume growth entropy decreases along Ricci Flow
Abstract: We will sketch Manning's proof that the volume growth entropy for a Riemannian metric on a compact genus $g$ surface decreases along Ricci flow, modulo some black boxes. We will discuss some open problems and make some unfounded speculation.