Hostname: page-component-cd9895bd7-7cvxr Total loading time: 0 Render date: 2024-12-26T08:09:24.544Z Has data issue: false hasContentIssue false
  • English
  • Français

Gorenstein Fano threefolds with base points in the anticanonical system

Published online by Cambridge University Press:  13 March 2006

Priska Jahnke  and
Ivo Radloff
Priska Jahnke
Affiliation:
Mathematisches Institut, Universität Bayreuth, D-95440 Bayreuth, Germanypriska.jahnke@uni-bayreuth.de
Ivo Radloff
Affiliation:
Mathematisches Institut, Universität Bayreuth, D-95440 Bayreuth, Germanyivo.radloff@uni-bayreuth.de
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

We classify all Gorenstein Fano threefolds with at worst canonical singularities for which the anticanonical system |−K| has a nonempty base locus.

Keywords

Fano varietiesthreefolds14J4514J30
Type
Research Article
Information
Compositio Mathematica , Volume 142 , Issue 2 , March 2006 , pp. 422 - 432
Copyright
Foundation Compositio Mathematica 2006