Transactions of the American Mathematical Society, cilt.361, sa.12, ss.6191-6203, 2009 (SCI-Expanded)
In this paper we establish improved Hardy and Rellich type inequalities on a Riemannian manifold M. Furthermore, we also obtain sharp constants for improved Hardy and Rellich type inequalities on the hyperbolic space ℍn. © 2009 American Mathematical Society.