preprint-author: 
G. P. Paternain & R. J. Spatzier
preprint-title: 
New Examples of Manifolds with Completely Integrable Geodesic Flows
preprint-abstract: 

We construct Riemannian manifolds with completely integrable geodesic flows, in particular various nonhomogeneous examples. The methods employed are a modification of Thimm's method, Riemannian submersions and connected sums.

preprint-year: 
1990