2 papers
math.GT2020
Geometric Methods In Heegaard Theory
Tobias Holck Colding, David Gabai, Daniel Ketover
We survey some recent geometric methods for studying Heegaard splittings of 3-manifolds
math.DG2016
Self-shrinking Platonic solids
Daniel Ketover
We construct new embedded self-shrinkers of genus 3, 5, 7, 11 and 19 using variational methods. Our self-shrinkers resemble doublings of the Platonic solids and were discovered num…