Seminar series
Date
Mon, 03 Feb 2020
Time
14:15 -
15:15
Location
L4
Speaker
Christoph Bohm
Organisation
Münster
We show that homogeneous Einstein metrics on Euclidean spaces are Einstein solvmanifolds, using that they admit periodic, integrally minimal foliations by homogeneous hypersurfaces. For the geometric flow induced by the orbit-Einstein condition, we construct a Lyapunov function based on curvature estimates which come from real GIT.