On Koebe-type functions for harmonic quasiconformal mappings

Zhi-Gang Wang, Jia-Le Qiu, Antti Rasila

This paper studies a class of Koebe-type harmonic quasiconformal functions. It is motivated by the shear construction of Clunie and Sheil-Small [Ann. Acad. Sci. Fenn. Ser. A I Math…