• Discreteness Criteria based on a Test Map in $PU(n, 1)$

    • Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Test map; discreteness criterion; non-elementary group.

    • Abstract


      The discreteness of isometry groups in complex hyperbolic space is a fundamental problem. In this paper, the discreteness criteria of a 𝑛-dimensional subgroup 𝐺 of $SU(n,1)$ are investigated by using a test map which may not be in 𝐺.

    • Author Affiliations


      Huani Qin1 2 Yueping Jiang1

      1. College of Applied Mathematics, Hunan University, Changsha 410082, China
      2. College of Mathematics and Computation Science, Wuyi University, Jiangmen 529020, China
    • Dates

  • Proceedings – Mathematical Sciences | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.