中文

有界上同调中的乘性常数与极大可测上循环

几何拓扑 2021-09-06 v2

摘要

乘性常数是研究极大表示的基本工具。本文将此概念及其相关框架推广至可测上循环理论。作为该方法的应用,我们定义并研究了复双曲格点的可测 PU(m,1)\textup{PU}(m,1)-上循环的 Cartan 不变量。

关键词

引用

@article{arxiv.1912.09731,
  title  = {Multiplicative constants and maximal measurable cocycles in bounded cohomology},
  author = {Marco Moraschini and Alessio Savini},
  journal= {arXiv preprint arXiv:1912.09731},
  year   = {2021}
}

备注

35 pages; Major corrections along the paper following the referee's suggestions. To appear in Ergod. Theory Dyn. Syst