Maximally homogeneous nondegenerate CR manifolds.
The Euler characteristic of standard CR manifolds
In questo lavoro si calcola la caratteristica di Eulero delle varietà CR standard.
On Homogeneous and Symmetric CR Manifolds
We consider canonical fibrations and algebraic geometric structures on homogeneous CR manifolds, in connection with the notion of CR algebra. We give applications to the classifications of left invariant CR structures on semisimple Lie groups and of CR-symmetric structures on complete flag varieties.
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