Totally geodesic orbits of isometries
classification
dg-ga
math.DG
keywords
geodesicmanifoldsorbitriemanniantotallyactedapplicationclassify
read the original abstract
We study cohomogeneity one Riemannian manifolds and we establish some simple criterium to test when a singular orbit is totally geodesic. As an application, we classify compact, positively curved Riemannian manifolds which are acted on isometrically by a non semisimple Lie group with an hypersurface orbit.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.