• Title of article

    Vanishing via Lifting to Second Witt Vectors and a Proof of an Isotriviality Result

  • Author/Authors

    Mark Andrea A. de Cataldo، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 1999
  • Pages
    11
  • From page
    255
  • To page
    265
  • Abstract
    A proof based on reduction to finite fields of Esnault and Viehwegʹs stronger version of the Sommese vanishing theorem for k-ample line bundles is given. This result is used to give different proofs of isotriviality results of Parshin and Migliorini.
  • Journal title
    Journal of Algebra
  • Serial Year
    1999
  • Journal title
    Journal of Algebra
  • Record number

    694679