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arXiv · 1903.04926

Exhausting Curve Complexes by Finite Superrigid Sets on Nonorientable Surfaces

Elmas Irmak
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Abstract

Let $N$ be a compact, connected, nonorientable surface of genus $g$ with $n$ boundary components. Let $\mathcal{C}(N)$ be the curve complex of $N$. We prove that if $(g, n) \neq (1,2)$ and $g + n \neq 4$, then there is an exhaustion of $\mathcal{C}(N)$ by a sequence of finite superrigid sets.

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Elmas Irmak. 2019-03-11. Exhausting Curve Complexes by Finite Superrigid Sets on Nonorientable Surfaces. https://arxiv.org/abs/1903.04926

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