Bifurcations of roots of Gakhov's equations with Löwner's left side
The author studies equations of the form \[ {{\partial^2 f \over \partial \zeta^2} (\zeta, t) \over {\partial f \over \partial \zeta} (\zeta, t)} = {2 \overline \zeta \over 1 - |\zeta |^2}, \quad |\zeta |< 1,\;t \in \mathbb{R}. \]
scientific article; zbMATH DE number 815664