arXiv · math/0509679
A Uniqueness Property for the Quantization of Teichmüller Spaces
Abstract
Chekhov, Fock and Kashaev introduced a quantization of the Teichmüller space $\mathcal{T}^q(S)$ of a punctured surface $S$, and an exponential version of this construction was developed by Bonahon and Liu. The construction of the quantum Teichmüller space crucially depends on certain coordinate change isomorphisms between the Chekhov-Fock algebras associated to different ideal triangulations of $S$. We show that these coordinate change isomorphisms are essentially unique, once we require them to satisfy a certain number of natural conditions.
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Hua Bai. 2005-09-28. A Uniqueness Property for the Quantization of Teichmüller Spaces. https://arxiv.org/abs/math/0509679
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