# Quantitative symmetry in OBVP's and related problems in geometry - Giorgio POGGESI (Università di Firenze)

## Dettagli dell'evento

### Quando

30/03/2017
dalle 12:00 alle 13:00

### Dove

Dipartimento di Matematica e Informatica - Aula 5

Michele Miranda

### Aggiungi l'evento al calendario

Alexandrov's Soap Bubble theorem states that a compact hypersurface embedded in R^N with constant mean curvature must be a sphere. We will start discussing about the stability for this celebrated result. The question is: how much a hypersurface is near to be a sphere if its mean curvature is near to be constant in some norm?
Then we will deal with the stability for the symmetry of some related overdetermined boundary value problems.
The talk is based on a joint work with R. Magnanini (Firenze).
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