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math.CV2020
A note on polyharmonic mappings
Daoud Bshouty, Stavros Evdoridis, Antti Rasila
In this paper we prove a Radó type result showing that there is no univalent polyharmonic mapping of the unit disk onto the whole complex plane. We also establish a connection betw…
math.CV2020
Koebe and Caratheódory type boundary behavior results for harmonic mappings
Daoud Bshouty, Jiaolong Chen, Stavros Evdoridis +1
We study the behavior of the boundary function of a harmonic mapping from global and local points of view. Results related to the Koebe lemma are proved, as well as a generalizatio…