Ricci flows with unbounded curvature
Differential Geometry
2014-09-01 v1 Analysis of PDEs
Abstract
Until recently, Ricci flow was viewed almost exclusively as a way of deforming Riemannian metrics of bounded curvature. Unfortunately, the bounded curvature hypothesis is unnatural for many applications, but is hard to drop because so many new phenomena can occur in the general case. This article surveys some of the theory from the past few years that has sought to rectify the situation in different ways.
Cite
@article{arxiv.1408.6866,
title = {Ricci flows with unbounded curvature},
author = {Peter M. Topping},
journal= {arXiv preprint arXiv:1408.6866},
year = {2014}
}
Comments
appears in Proceedings of the International Congress of Mathematicians, Seoul 2014