Seminari del Dipartimento di Matematica
Università di Bologna

16 Feb 2017
seminario di analisi matematica
Characterizing spheres in C^2 by their Levi curvature: a result à la Jellett
Giulio Tralli
In this talk we discuss a rigidity result for a class of real hypersurfaces in C^2 with constant Levi curvature. Following old techniques due to Jellett, we consider the boundaries of starshaped domains which satisfy a suitable condition. We provide as application an Aleksandrov-type result for domains with circular symmetries. This is a joint work with V. Martino.