Gap Theorems for Locally Conformally Flat Manifolds
Differential Geometry
2015-09-29 v2 Analysis of PDEs
Abstract
In this paper, we prove a gap result for a locally conformally flat complete non-compact Riemannian manifold with bounded non-negative Ricci curvature and a scalar curvature average condition. We show that if it has positive Green function, then it is flat. This result is proved by setting up new global Yamabe flow. Other extensions related to bounded positive solutions to a schrodinger equation are also discussed.
Cite
@article{arxiv.1209.5062,
title = {Gap Theorems for Locally Conformally Flat Manifolds},
author = {Li Ma},
journal= {arXiv preprint arXiv:1209.5062},
year = {2015}
}
Comments
Accepted version in Journal of Differential Equatrion