Advertisement

The Geometry of the Enriques Lattice

  • François R. Cossec
  • Igor V. Dolgachev
Part of the Progress in Mathematics book series (PM, volume 76)

Abstract

Let
$${\rm D}=\sum_{{\rm i}\in{\rm l}}{\rm m}_{\rm i}{\rm R}_{\rm i}$$
be an effective divisor on a nonsingular projective surface X with irreducible components Ri. We say that D is of canonical type if
$${K_{x}}\bullet {R_{i}} = D\bullet {R_{i}} = 0for{\text{ }}all{\text{ }}i.$$

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Copyright information

© Birkhäuser Boston 1989

Authors and Affiliations

  • François R. Cossec
    • 1
  • Igor V. Dolgachev
    • 2
  1. 1.MATRASaint-Quentin-en-YvenFrance
  2. 2.Department of MathematicsUniversity of MichiganAnn ArborUSA

Personalised recommendations