Exploració per autor "Roig Maranges, Abdó"

Ara es mostren els items 1-2 de 2

    • Descent for blow-up's on smooth schemes 

      Roig Maranges, Abdó (2009-04)
      Report de recerca
      Accés obert
      These are the notes of a talk in which we translate from the A1-homotopy theoretic context an argument from [Mor99] showing that a homotopy invariant presheaf of spectra on the category of smooth schemes that satisfies ...

    • Descent in Lawson homology and morphic cohomology 

      Roig Maranges, Abdó (Universitat Politècnica de Catalunya, 2016-01-26)
      Tesi
      Accés obert
      The traditional way to study algebraic cycles on an algebraic variety uses the Chow groups. However, in the beginnings of the 90's, Blaine Lawson and Eric Friedlander developed a different way to study algebraic cycles on ...