Einige Extremalprobleme bei konformen Abbildungen mit geometrischen Funktionalen.
Estimates for quasiconformal mappings onto canonical domains.
Estimates of logarithmic coefficients of univalent functions.
Exact coefficient estimates for univalent functions with quasiconformal extension.
Extremal Length and Univalent Functions, I. The Angular Derivative.
Extremal Length, Extremal Regions and Quadratic Differentials.
Extremal pairs of Aharonov
Extremal problems for functions of positive real part with a fixed coefficient and applications
Extremal problems in the class of close-to-convex functions
Extremal properties of jointly p-sheeted functions.
Extremal Quasiconformal Mappings with Free Boundary Components in Domains of Arbitray Connectivity.
Extremal quasiconformal polygon mappings for arbitrary subdomains of compact Riemann surfaces.
Extremalpunkte und konforme Abbildung.
Extreme Points of Families of Analytic Functions Subordinate to Convex Mappings.