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arXiv · 1506.00345

Affine twist deformation of a sphere with holes

Takayuki Masuda
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Abstract

In this paper, we introduce a new parameter, the affine twist parameter for the affine deformation of a sphere with holes. We show that the affine deformation space can be parametrized by Margulis invariants and affine twist parameters. The affine twist parameter is canonically regarded as a correspondence to the Fenchel-Nielsen twist parameter in Teichmuller theory.

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Takayuki Masuda. 2015-06-01. Affine twist deformation of a sphere with holes. https://doi.org/10.1007/s10711-015-0137-x

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