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math.CV2022
Two-point distortion theorems for harmonic mappings
Víctor Bravo, Rodrigo Hernández, Osvaldo Venegas
We establish two-point distortion theorems for sense-preserving planar harmonic mappings which satisfies the univalence criteria in the unit disc such that, Beck…
math.CV2016
On harmonic Bloch-type mappings
I. Efraimidis, J. Gaona, R. Hernández +1
Let be a complex-valued harmonic mapping defined in the unit disk . We introduce the following notion: we say that is a Bloch-type function if its Jacobian satis…