Mathematics

We introduce a class of evolution equations which depend on the geometric properties of the objects involved. Such motions, as for example the mean curvature flow, the inverse mean curvature flow and the Ricci flow have important roles in both applied and pure subjects, like physical phenomena with surface tension, general relativity and differential geometry. We will review some of the main motivations/applications for the study, and describe some of the mathematical features of the equations. The seminar will be preceded by a get-together at 4.10 p.m. in front of room D for tea and coffee.