A note on negative isotropic curvature
微分几何
2007-05-23 v2
摘要
We prove that any compact four-manifold admits a Riemannian metric with negative isotropic curvature in the sense of Micallef and Moore.
引用
@article{arxiv.math/0311344,
title = {A note on negative isotropic curvature},
author = {Harish Seshadri},
journal= {arXiv preprint arXiv:math/0311344},
year = {2007}
}
备注
6 Pages. To appear in Mathematical Research Letters