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Pinching, Pontrjagin classes, and negatively curved vector bundles
Pinching Pontrjagin classes negatively curved vector bundles
2010/11/1
We prove several finiteness results for the class $M_{a,b,G,n}$ of $n$-manifolds that have fundamental groups isomorphic to $G$ and that can be given complete Riemannian metrics of sectional curvature...