(1) Dept. of Math., Tarbiat Modarres University, School of Sciences, P.O. Box 14155-4838, Tehran, Iran
Abstract:
In this paper we prove that an n-dimensional compact homogeneous Riemannian manifold isometrically immersed in the hyperbolic space Hn+1 is isometric to a sphere.AMS Subject Classification (1990): 53A07, 53C42, 57S15