$Local Rigidity of Teichm\"uller space with Thurston metric$

Local Rigidity of Teichm\"uller space with Thurston metric

We show that every $\mathbb R$-linear surjective isometry between the cotangent spaces to the Teichm\"uller space equipped with the Thurston norm is induced by some isometry between the underlying hyperbolic surfaces, which is an analogue of Royden's theorem concerning the Teichm\"ull...

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1. Verfasser:	Pan, Huiping
Format:	Artikel
Sprache:	eng
Schlagworte:	Mathematics - Complex Variables Mathematics - Differential Geometry Mathematics - Geometric Topology
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Zusammenfassung:	We show that every $\mathbb R$-linear surjective isometry between the cotangent spaces to the Teichm\"uller space equipped with the Thurston norm is induced by some isometry between the underlying hyperbolic surfaces, which is an analogue of Royden's theorem concerning the Teichm\"uller metric.
DOI:	10.48550/arxiv.2005.11762