Alekseevsky, D.V.; Nikonorov, Y.G.
(Symmetry, Integrability and Geometry: Methods and Applications, 2009)
A homogeneous Riemannian space (M = G/H,g) is called a geodesic orbit space (shortly, GO-space) if any geodesic is an orbit of one-parameter subgroup of the isometry group G. We study the structure of compact GO-spaces and ...