高维球面光滑映射组的有界上同调
几何拓扑
2024-11-22 v1
摘要
本文证明了当 且 时, 具有实系数的有界上同调为零。这解决了 \cite{FNS24} 中针对 维球面提出的问题。
引用
@article{arxiv.2411.14059,
title = {Bounded cohomology of diffeomorphism groups of higher dimensional spheres},
author = {Zixiang Zhou},
journal= {arXiv preprint arXiv:2411.14059},
year = {2024}
}
备注
Comments are welcomed!