On Brendle's Estimate for the Inscribed Radius under Mean Curvature Flow

Robert Haslhofer, Bruce Kleiner

Research output: Contribution to journalArticle

Abstract

In a recent paper [3], Brendle proved that the inscribed radius of closed embedded mean convex hypersurfaces moving by mean curvature flow is at least 1/(1+δ)H at all points with H≥C(δ,M<inf>0</inf>). In this note, we give a shorter proof of Brendle's estimate, and of a more general result for α-Andrews flows, based on our recent estimates from Haslhofer and Kleiner [4].

Original languageEnglish (US)
Pages (from-to)6558-6561
Number of pages4
JournalInternational Mathematics Research Notices
Volume2015
Issue number15
DOIs
StatePublished - 2015

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Mean Curvature Flow
Radius
Estimate
Hypersurface
Closed

ASJC Scopus subject areas

  • Mathematics(all)

Cite this

On Brendle's Estimate for the Inscribed Radius under Mean Curvature Flow. / Haslhofer, Robert; Kleiner, Bruce.

In: International Mathematics Research Notices, Vol. 2015, No. 15, 2015, p. 6558-6561.

Research output: Contribution to journalArticle

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