Sigurdur Helgason (unregistered)
Apparently, this user prefers to keep an air of mystery about them.
18 When are the eigenspaces of the Laplacian on a compact homogeneous space irreducible representations? Feb 19 '12
14 A bounded homogeneous space which fails to be symmetric? Feb 19 '12
8 Exceptional isomorphisms of Lie groups Feb 25 '12