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arXiv · 1708.03452

Unions of 3-punctured spheres in hyperbolic 3-manifolds

Ken'ichi Yoshida
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Abstract

We classify the topological types for the unions of the totally geodesic 3-punctured spheres in orientable hyperbolic 3-manifolds. General types of the unions appear in various hyperbolic 3-manifolds. Each of the special types of the unions appears only in a single hyperbolic 3-manifold or Dehn fillings of a single hyperbolic 3-manifold. Furthermore, we investigate bounds of the moduli of adjacent cusps for the union of linearly placed 3-punctured spheres.

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BibTeXRIS

Ken'ichi Yoshida. 2017-08-11. Unions of 3-punctured spheres in hyperbolic 3-manifolds. https://doi.org/10.4310/cag.2021.v29.n7.a6

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