Colloquium

Speaker: Professor Jeremy Wong (National Taiwan University)
Title: Diameter and integral curvature of hypersurfaces in Euclidean space
Time: 2011-12-15 (Thu.)  15:00 - 16:00
Place: Auditorium, 6 Floor, Institute of Mathematics (NTU Campus)
Abstract: We will discuss bounds for the diameter of a closed hypersurface in Euclidean space by integral mean curvatures. There is an anisotropic scaling technique which applies to several classes, recovering sharp constants. Also, a reduction procedure leads to a result about local non-approximation of smooth hypersurfaces by mildly singular ones.
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