Hilbert schemes of suitable smooth, projective threefold scrolls over the Hirzebruch surface Fe, e ≥ 2, are studied. An irreducible component of the Hilbert scheme parametrizing such varieties is shown to be generically smooth of the expected dimension, and the general point of such a component is described.

Hilbert schemes of some threefold scrolls over Fe

FANIA, Maria Lucia;
2016-01-01

Abstract

Hilbert schemes of suitable smooth, projective threefold scrolls over the Hirzebruch surface Fe, e ≥ 2, are studied. An irreducible component of the Hilbert scheme parametrizing such varieties is shown to be generically smooth of the expected dimension, and the general point of such a component is described.
File in questo prodotto:
File Dimensione Formato  
advgeom-2016-0016.Fania_Flamini.pdf

solo utenti autorizzati

Descrizione: Articolo
Tipologia: Documento in Versione Editoriale
Licenza: Dominio pubblico
Dimensione 736.31 kB
Formato Adobe PDF
736.31 kB Adobe PDF   Visualizza/Apri   Richiedi una copia

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11697/29528
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 2
  • ???jsp.display-item.citation.isi??? 2
social impact