中文

小测地球球体体积决定4维空间形式

微分几何 2024-04-25 v1

摘要

Gray-Vanhecke conjectured that small geodesic ball的体积 could determine if the manifold is a space form,并给出了紧致4维流形的证明以及一些案例。在本文中,基于张量微积分和经典定理(而非[6]中的拓扑特征化),获得了4维情况的类似结果。

关键词

引用

@article{arxiv.2404.15665,
  title  = {4-dimensional Space forms as determined by the volumes of small geodesic balls},
  author = {JeongHyeong Park},
  journal= {arXiv preprint arXiv:2404.15665},
  year   = {2024}
}

备注

6 pages