Triangular Ratio Metric Under Quasiconformal Mappings in Sector Domains

Rainio Oona; Vuorinen Matti
Triangular Ratio Metric Under Quasiconformal Mappings in Sector Domains

Rainio Oona
Vuorinen Matti
Katso/Avaa
Lataukset: 

SPRINGER HEIDELBERG
doi:10.1007/s40315-022-00447-3
URI
https://link.springer.com/article/10.1007/s40315-022-00447-3
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Julkaisun pysyvä osoite on:
https://urn.fi/URN:NBN:fi-fe2022081154131
Tiivistelmä
The hyperbolic metric and different hyperbolic type metrics are studied in open sector domains of the complex plane. Several sharp inequalities are proven for them. Our main result describes the behavior of the triangular ratio metric under quasiconformal maps from one sector onto another one.
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