most citedA note on spherical derivatives and normal families

2 citations · 2 across the 2 of their papers we have counts for

collaborators

2 papers

math.CV2010

An Extension of a Normality Result by Carathéodory

Jürgen Grahl, Shahar Nevo

We extend the fundamental normality test due to Carathéodory in the sense of shared functions.

math.CV2010★ 2 cited

A note on spherical derivatives and normal families

Jürgen Grahl, Shahar Nevo

We show that a family of meromorphic functions in the unit disk $\dk$ whose spherical derivatives are uniformly bounded away from zero is normal. Furthermore, we show that for each…