Surfaces contracting with speed |A|^2
Differential Geometry
2007-05-23 v2
Abstract
We show that strictly convex surfaces contracting with normal velocity equal to |A|^2 shrink to a point in finite time. After appropriate rescaling, they converge to spheres. We indicate how we used a computer to find the main test function.
Cite
@article{arxiv.math/0409388,
title = {Surfaces contracting with speed |A|^2},
author = {Oliver C. Schnürer},
journal= {arXiv preprint arXiv:math/0409388},
year = {2007}
}
Comments
41 pages; minor corrections