Courbes rationnelles sur les variétés homogènes

Nicolas Perrin

doi:10.5802/aif.1878

Courbes rationnelles sur les variétés homogènes

Nicolas Perrin

Université Versailles-Saint Quentin

Résultats de recherche: Contribution à un journal › Article › Revue par des pairs

24 Citations (Scopus)

Résumé

Let X be a homogeneous variety under a group G. We study maximal orbits of X under the action of a parabolic subgroup of G. We describe them as affine and projective fibrations. This description enables us to show that the Hubert scheme of smooth rational curves with fixed class is non empty and irreducible.

Titre traduit de la contribution	Rational curves on homogeneous varieties
langue originale	Français
Pages (de - à)	105-132+VI+X
journal	Annales de l'Institut Fourier
Volume	52
Numéro de publication	1
Les DOIs	https://doi.org/10.5802/aif.1878
état	Publié - 1 janv. 2002
Modification externe	Oui

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10.5802/aif.1878

Contient cette citation

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Courbes rationnelles sur les variétés homogènes

Résumé

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