Article ID Journal Published Year Pages File Type
4657898 Topology and its Applications 2016 32 Pages PDF
Abstract

The arc metric is an asymmetric metric on the Teichmüller space T(S)T(S) of a surface S   with nonempty boundary. It is the analogue of Thurston's metric on the Teichmüller space of a surface without boundary. In this paper we study the relation between Thurston's compactification and the horofunction compactification of T(S)T(S) endowed with the arc metric. We prove that there is a natural homeomorphism between the two compactifications. This generalizes a result of Walsh [20] that concerns Thurston's metric.

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Physical Sciences and Engineering Mathematics Geometry and Topology
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