Universal locally univalent functions and universal conformal metrics with constant curvature
Complex Variables
2018-04-05 v2 Analysis of PDEs
Differential Geometry
Abstract
We prove Runge-type theorems and universality results for locally univalent holomorphic and meromorphic functions. Refining a result of M. Heins, we also show that there is a universal bounded locally univalent function on the unit disk. These results are used to prove that on any hyperbolic simply connected plane domain there exist universal conformal metrics with prescribed constant curvature.
Keywords
Cite
@article{arxiv.1709.10454,
title = {Universal locally univalent functions and universal conformal metrics with constant curvature},
author = {Daniel Pohl and Oliver Roth},
journal= {arXiv preprint arXiv:1709.10454},
year = {2018}
}