Shears for quasisymmetric maps
نویسندگان
چکیده
We give an elementary proof of a theorem that characterizes quasisymmetric maps the unit circle in terms shear coordinates on Farey tesselation. The only uses normal family argument for and some hyperbolic geometry.
منابع مشابه
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ژورنال
عنوان ژورنال: Proceedings of the American Mathematical Society
سال: 2021
ISSN: ['2330-1511']
DOI: https://doi.org/10.1090/proc/15437