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arXiv · 0711.4484

Orbits of real forms in complex flag manifolds

Andrea Altomani·Costantino Medori·Mauro Nacinovich
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Abstract

We investigate the $CR$ geometry of the orbits $M$ of a real form $G_0$ of a complex simple group $G$ in a complex flag manifold $X=G/Q$. We are mainly concerned with finite type, Levi non-degeneracy conditions, canonical $G_0$-equivariant and Mostow fibrations, and topological properties of the orbits.

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Andrea Altomani, Costantino Medori, Mauro Nacinovich. 2007-11-28. Orbits of real forms in complex flag manifolds. https://arxiv.org/abs/0711.4484

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