中文

火车道、熵与测度层子的晕

几何拓扑 2022-10-12 v2 动力系统

摘要

L\mathcal{L}为有限面积完备双曲曲面上的测地测度层子。假设L\mathcal{L}不是多重曲线,我们的主要结果确立了存在一条与L\mathcal{L}相交数有限但不渐近于L\mathcal{L}的任何叶且最终不与L\mathcal{L}不交的测地线射线。事实上,我们证明当此类射线的端点提升到XX的通用覆盖H2\mathbb{H}^2时,给出一个不可数集hL~S1h\tilde{\mathcal{L}}\subset S^1(称为L~\tilde{\mathcal{L}}的晕),其与提升层子L~\tilde{\mathcal{L}}的叶的端点不交。

关键词

引用

@article{arxiv.2105.00370,
  title  = {Train tracks, entropy, and the halo of a measured lamination},
  author = {Tina Torkaman and Yongquan Zhang},
  journal= {arXiv preprint arXiv:2105.00370},
  year   = {2022}
}

备注

20 pages without appendix, 26 pages with appendix, 9 figures. Superseded by arXiv:2210.03937. This posting is kept intact since it contains some additional constructions omitted from arXiv:2210.03937