Positively oriented ideal triangulations on hyperbolic three-manifolds

By Young-Eun Choi. 2004

47 citations recorded by the source corpus.

Abstract Let M3 be a non-compact hyperbolic 3-manifold that has a triangulation by positively oriented ideal tetrahedra. We show that the gluing variety defined by the gluing consistency equations is a smooth complex manifold with dimension equal to the number of boundary components of M3. Moreover, we show that the complex lengths of any collection of non-trivial boundary curves, one from each boundary component, give a local holomorphic parameterization of the gluing variety. As an application, some estimates for the size of hyperbolic Dehn surgery space of once-punctured torus bundles are given.

Subfields: Discrete Mathematics and Combinatorics, Geometry and Topology, Mathematical Physics

View Paper: https://www.semanticscholar.org/paper/9aee9a3597e887f25b195fb736023834672ec1d1

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In Discrete Mathematics and Combinatorics

  1. Bruno Martelli
  2. Francesco Costantino

In Geometry and Topology

  1. Bruno Martelli
  2. Francesco Costantino

In Mathematical Physics

  1. Bruno Martelli
  2. Francesco Costantino

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