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Geometry and Topology Seminar – Ling Xiao – Entire $sigma_k$ curvature flow in Minkowski space
	
 Nov 10, 2022 
 3:30PM to 4:30PM





	





























Date/Time

Date(s) - 10/11/2022
3:30 pm - 4:30 pm





Speaker: Ling Xiao (University of Connecticut)


Title: Entire $sigma_k$ curvature flow in Minkowski space


Abstract: In this talk, we will discuss the $sigma_k$ curvature flow of noncompact spacelike hypersurfaces in Minkowski space. We show that if the initial hypersurface satisfies certain conditions, then the flow exists for all time. Moreover, we show that after rescaling, the flow converges to a self-expander. This is a joint work with Zhizhang Wang.


Location: Online