A lower bound for the scalar curvature of noncompact nonflat Ricci shrinkers
Differential Geometry
2011-02-03 v1
Abstract
We show that recent work of Ni and Wilking yields the result that a noncompact nonflat Ricci shrinker has at most quadratic scalar curvature decay. The examples of noncompact K\"{a}hler--Ricci shrinkers by Feldman, Ilmanen, and Knopf exhibit that this result is sharp.
Cite
@article{arxiv.1102.0548,
title = {A lower bound for the scalar curvature of noncompact nonflat Ricci shrinkers},
author = {Bennett Chow and Peng Lu and Bo Yang},
journal= {arXiv preprint arXiv:1102.0548},
year = {2011}
}
Comments
2 pages