中文

三维双曲Coxeter群的增长率为Perron数

几何拓扑 2019-03-20 v4

摘要

本文考虑某些二面角为 πm\frac{\pi}{m}m7m\geq{7})的三维双曲Coxeter多面体的增长率。结合 Parry \cite{Pa} 的经典结果与 \cite{Y} 的主要结果,我们证明了三维双曲Coxeter群的增长率为 Perron 数。

关键词

引用

@article{arxiv.1603.04987,
  title  = {Growth rates of 3-dimensional hyperbolic Coxeter groups are Perron numbers},
  author = {Tomoshige Yukita},
  journal= {arXiv preprint arXiv:1603.04987},
  year   = {2019}
}

备注

arXiv admin note: substantial text overlap with arXiv:1603.04592; text overlap with arXiv:1504.06718 by other authors