Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1898389 | Journal of Geometry and Physics | 2016 | 16 Pages |
Abstract
The central extension of mapping class groups of punctured surfaces of finite type that arises in Chekhov-Fock quantization is 12 times of the Meyer class plus the Euler classes of the punctures, which agree with the one arising in the Kashaev quantization.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Binbin Xu,