10 citations · 11 across the 14 of their papers we have counts for
5 papers · 1 filter
On -solutions and canonical neighborhoods in 4d Ricci flow
Robert Haslhofer
We introduce a classification conjecture for -solutions in 4d Ricci flow. Our conjectured list includes known examples from the literature, but also a new 1-parameter family of…
Free boundary minimal disks in convex balls
Robert Haslhofer, Daniel Ketover
In this paper, we prove that every strictly convex 3-ball with nonnegative Ricci-curvature contains at least 3 embedded free-boundary minimal 2-disks for any generic metric, and at…
Free boundary flow with surgery
Robert Haslhofer
In this paper, we prove the existence of mean curvature flow with surgery for mean-convex surfaces with free boundary. To do so, we implement our recent new approach for constructi…
Flows with surgery revisited
Robert Haslhofer
In this paper, we introduce a new method to establish existence of geometric flows with surgery. In contrast to all prior constructions of flows with surgery in the literature our…
Enhanced profile estimates for ovals and translators
Kyeongsu Choi, Robert Haslhofer, Or Hershkovits
We consider the profile function of ancient ovals and of noncollapsed translators. Recall that pioneering work of Angenent-Daskalopoulos-Sesum (JDG '19, Annals '20) gives a sharp $…