English

Sharp bounds for the growth and distortion of the analytic part of convex harmonic functions

Complex Variables 2025-05-08 v1

Abstract

We obtain the sharp upper and lower bounds for the growth and distortion of the analytic parts hh of orientation-preserving harmonic mappings f=h+gf=h+\overline g (normalized in the standard way) that map the unit disk onto a convex domain.

Keywords

Cite

@article{arxiv.2505.04319,
  title  = {Sharp bounds for the growth and distortion of the analytic part of convex harmonic functions},
  author = {María J. Martín},
  journal= {arXiv preprint arXiv:2505.04319},
  year   = {2025}
}