中文

满足 $Q\varphi=\varphi Q$ 的三维仿接触度量流形的分类

微分几何 2019-10-11 v1

摘要

我们证明了满足 Qφ=φQQ\varphi =\varphi Q 的三维仿接触流形要么是 trh2=0trh^2=0 的流形,要么是平坦的,要么具有常数 ξ\xi-截面曲率 k1k\neq-1 与常数 φ\varphi-截面曲率 k1-k\neq 1

关键词

引用

@article{arxiv.1910.04593,
  title  = {A Classification of 3-dimensional paracontact metric manifolds with $Q\varphi=\varphi Q$},
  author = {Simeon Zamkovoy and Assen Bojilov},
  journal= {arXiv preprint arXiv:1910.04593},
  year   = {2019}
}

备注

arXiv admin note: text overlap with arXiv:1707.05248