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arXiv · 2206.07206

Manifolds without real projective or flat conformal structures

Lorenzo Ruffoni
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Abstract

In any dimension at least five we construct examples of closed smooth manifolds with the following properties: 1) they have neither real projective nor flat conformal structures; 2) their fundamental group is a non-elementary Gromov hyperbolic group. These examples are obtained via relative strict hyperbolization.

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Lorenzo Ruffoni. 2022-06-14. Manifolds without real projective or flat conformal structures. https://doi.org/10.1090/proc%2F16293

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