4 papers
math.DG2009
Topological finiteness for asymptotically nonnegatively curved manifolds
Nader Yeganefar
We prove that a class of asymptotically nonnegatively curved manifolds (in the sense of Abresch) satisfying some uniform Euclidean type volume growth conditions contains only finit…
math.DG2005
On the fundamental group of some open manifolds
Nader Yeganefar
We study fundamental groups of non compact Riemannian manifolds. We find conditions which ensure that the fundamental group is trivial, finite or finitely generated.
math.DG2004
L2-cohomology of negatively curved Kaehler manifolds of finite volume
Nader Yeganefar
We compute the space of harmonic forms (outside the middle degrees) on negatively curved Kaehler manifolds of finite volume.
math.DG2004
Lp-cohomology of negatively curved manifolds
Nader Yeganefar
We compute the -cohomology spaces of some negatively curved manifolds. We deal with two cases: manifolds with finite volume and sufficiently pinched negative curvature, and co…