Heiner Gonska

Heiner Gonska is a Professor at the University of Duisburg-Essen, specializing in approximation theory and geometric analysis. His work establishes quantitative estimates for linear operators and explores geometric PDEs.

Research Focus: Develops refined moduli of smoothness for operator convergence, multivariate Bernstein operators, and applications in CAGD. Collaborates internationally on functional inequalities and geometric variational problems.

Awards: Honorary Doctorate from Babeş-Bolyai University (1999) for contributions to approximation theory.

Publications: Recent articles revisit fundamental concepts like the coarea formula and symmetric minimal surfaces, while advancing iterative approximation methods in higher dimensions.