Difference between revisions of "Cohn-Vossen theorem"

From Diffgeom
Jump to: navigation, search
m (1 revision)
(No difference)

Latest revision as of 19:34, 18 May 2008

This result is about manifolds in dimension:2

This article describes a result related to the sectional curvature of a Riemannian manifold


Any complete open nonnegatively curved Riemannian manifold of dimension 2 is either diffeomorphic to \R^2 or flat.

Relation with other results

Related results

Related conjectures