• norsk
    • English
  • norsk 
    • norsk
    • English
  • Logg inn
Vis innførsel 
  •   Hjem
  • University of Bergen Library
  • Registrations from Cristin
  • Vis innførsel
  •   Hjem
  • University of Bergen Library
  • Registrations from Cristin
  • Vis innførsel
JavaScript is disabled for your browser. Some features of this site may not work without it.

A note on Severi varieties of nodal curves on Enriques surfaces

Knutsen, Andreas Leopold; Ciliberto, Ciro; Dedieu, Thomas; Galati, Concettina
Journal article, Peer reviewed
Accepted version
Thumbnail
Åpne
Accepted Version (109.1Kb)
Permanent lenke
https://hdl.handle.net/11250/2754570
Utgivelsesdato
2020
Metadata
Vis full innførsel
Samlinger
  • Department of Mathematics [799]
  • Registrations from Cristin [5446]
Originalversjon
Ciliberto C., Dedieu T., Galati C., Knutsen A.L. (2020) A Note on Severi Varieties of Nodal Curves on Enriques Surfaces. In: Colombo E., Fantechi B., Frediani P., Iacono D., Pardini R. (eds) Birational Geometry and Moduli Spaces. Springer INdAM Series, vol 39, 29-36   10.1007/978-3-030-37114-2_3
Sammendrag
Let |L| be a linear system on a smooth complex Enriques surface S whose general member is a smooth and irreducible curve of genus p, with L2 > 0, and let V|L|,δ(S) be the Severi variety of irreducible δ-nodal curves in |L|. We denote by π : X → S the universal covering of S. In this note we compute the dimensions of the irreducible components V of V|L|,δ(S). In particular we prove that, if C is the curve corresponding to a general element [C] of V , then the codimension of V in |L| is δ if π−1(C) is irreducible in X and it is δ − 1 if π−1(C) consists of two irreducible components.
Utgiver
Springer
Tidsskrift
Springer INdAM Series
Opphavsrett
Copyright Springer Nature Switzerland AG 2020

Kontakt oss | Gi tilbakemelding

Personvernerklæring
DSpace software copyright © 2002-2019  DuraSpace

Levert av  Unit
 

 

Bla i

Hele arkivetDelarkiv og samlingerUtgivelsesdatoForfattereTitlerEmneordDokumenttyperTidsskrifterDenne samlingenUtgivelsesdatoForfattereTitlerEmneordDokumenttyperTidsskrifter

Min side

Logg inn

Statistikk

Besøksstatistikk

Kontakt oss | Gi tilbakemelding

Personvernerklæring
DSpace software copyright © 2002-2019  DuraSpace

Levert av  Unit