The author obtains the classification of all invariant Einstein metrics on the following homogeneous spaces: , , , . Combining this with the results of other authors, the classification of all invariant Einstein metrics on all compact simply connected homogeneous spaces admitting a homogeneous Riemannian metric of positive sectional curvature is obtained.
@article{701514, title = {Some examples of homogeneous Einstein manifolds}, booktitle = {Proceedings of the Winter School "Geometry and Physics"}, series = {GDML\_Books}, publisher = {Circolo Matematico di Palermo}, address = {Palermo}, year = {1993}, pages = {[153]-155}, mrnumber = {MR1246629}, zbl = {0795.53043}, url = {http://dml.mathdoc.fr/item/701514} }
Rodionov, E. D. Some examples of homogeneous Einstein manifolds, dans Proceedings of the Winter School "Geometry and Physics", GDML_Books, (1993), pp. [153]-155. http://gdmltest.u-ga.fr/item/701514/