%0 Journal Article %A Wu-Yi Hsiang %A Eldar Straume %T On the Orbit Structures of SU (n)-Actions on Manifolds of the Type of Euclidean, Spherical or Projective Spaces. %J Mathematische Annalen %D 1987 %P 71-98 %V 278 %I mathdoc %U http://geodesic.mathdoc.fr/item/MAN_1987__278_164282/ %F MAN_1987__278_164282