中文

利用Riesz-Schauder定理将带势LCK流形嵌入Hopf流形

微分几何 2020-07-30 v2 代数几何 复变函数

摘要

带势的局部共形Kähler(LCK)流形是一种复流形,其有一个覆盖空间允许自同构的Kähler势。若维数至少为3,则带势的LCK流形可嵌入Hopf流形。我们基于Riesz-Schauder定理和Montel定理给出了这一结果的泛函分析证明。对于复曲面,我们给出了另一种论证,从球壳猜想推导出嵌入定理。

关键词

引用

@article{arxiv.1702.00985,
  title  = {Embedding of LCK manifolds with potential into Hopf manifolds using Riesz-Schauder theorem},
  author = {Liviu Ornea and Misha Verbitsky},
  journal= {arXiv preprint arXiv:1702.00985},
  year   = {2020}
}

备注

14 pages. Minor corrections and bibliography added. Version accepted as contribution to the proceedings of the "INdAM Meeting Complex and Symplectic Geometry" held in Cortona 2016