A note on blowup limits in 3d Ricci flow
Differential Geometry
2022-05-31 v2
Abstract
We prove that Perelman's ancient ovals occur as blowup limit in 3d Ricci flow through singularities if and only if there is an accumulation of spherical singularities.
Cite
@article{arxiv.2109.13875,
title = {A note on blowup limits in 3d Ricci flow},
author = {Beomjun Choi and Robert Haslhofer},
journal= {arXiv preprint arXiv:2109.13875},
year = {2022}
}