Closed geodesics on incomplete surfaces
几何拓扑
2007-05-23 v1
摘要
We consider the problem of finding embedded closed geodesics on the two-sphere with an incomplete metric defined outside a point. Various techniques including curve shortening methods are used.
引用
@article{arxiv.math/0309159,
title = {Closed geodesics on incomplete surfaces},
author = {Paul Norbury and J. Hyam Rubinstein},
journal= {arXiv preprint arXiv:math/0309159},
year = {2007}
}
备注
27 pages, 6 figures