Detlef Gromoll

Basic Constructions and Examples

Detlef Gromoll, Gerard Walschap, 2009 .

The structure of complete manifolds of nonnegative curvature

Detlef Gromoll, Jeff Cheeger, J. Cheeger, 1968 .

On differentiable functions with isolated critical points

Wolfgang Meyer, Detlef Gromoll, Wolfgang Meyer, 1969 .

On the Structure of Complete Manifolds of Nonnegative Curvature

Detlef Gromoll, Jeff Cheeger, J. Cheeger, 1972 .