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arXiv 2006.01704math.GT
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具有所有可能的三角形基本表面的线结外部

Knot exteriors with all possible meridional essential surfaces

João M. Nogueira

摘要:

我们证明了存在无限多个结的外部,其中每个包含的任何属和(甚至)边界组件数量的双曲本质曲面。也就是说,在纽结外部有一个对角本质嵌入的紧致曲面在每个纽结外部都有一个对角本质嵌入。利用这些结果,我们还证明了在一些3-流形中存在双曲纽结外,对于这些流形,存在独立无界亏格的双曲本质曲面和边界分支的数目。

英文摘要:

We show the existence of infinitely many knot exteriors where each of which contains meridional essential surfaces of any genus and (even) number of boundary components. That is, the compact surfaces that have a meridional essential embedding into a knot exterior have a meridional essential embedding into each of these knot exteriors. From these results, we also prove the existence of a hyperbolic knot exterior in some 3-manifold for which there are meridional essential surfaces of independently unbounded genus and number of boundary components.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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