中文

$(\widetilde{Sp}(n,\mathbb{R})\times\widetilde{Sp}(1,\mathbb{R}))$-流形的分类

微分几何 2016-03-21 v1

摘要

MM为一个解析完备有限体积伪黎曼流形,且Sp~(n,R)×Sp~(1,R)\widetilde{Sp}(n,\mathbb{R})\times\widetilde{Sp}(1,\mathbb{R})为一个连通半单李群,其李代数满足sp(n,R)sp(1,R)\mathfrak{sp}(n,\mathbb{R})\oplus\mathfrak{sp}(1,\mathbb{R})。我们刻画流形MM的结构,假设李群Sp~(n,R)×Sp~(1,R)\widetilde{Sp}(n,\mathbb{R})\times\widetilde{Sp}(1,\mathbb{R})MM上等距作用,且其维数满足3+n(2n+1)<dim(M)(n+1)(2n+3)3+n(2n+1)<\dim(M)\leq(n+1)(2n+3)

关键词

引用

@article{arxiv.1603.05679,
  title  = {Classification of $(\widetilde{Sp}(n,\mathbb{R})\times\widetilde{Sp}(1,\mathbb{R}))$-Manifolds},
  author = {Gestur Ólafsson and Eli Roblero-Méndez},
  journal= {arXiv preprint arXiv:1603.05679},
  year   = {2016}
}