Now showing items 1-2 of 2

    • A surprising fact about D-modules in characteristic p>0 

      Álvarez Montaner, Josep; Planas Vilanova, Francesc d'Assís (2004)
      External research report
      Open Access
      Let R = k[x1, . . . , xd] be the polynomial ring in d independent variables, where k is a field of characteristic p > 0. Let DR be the ring of k-linear differential operators of R and let f be a polynomial in R. In this ...
    • Divisors of expected Jacobian type 

      Álvarez Montaner, Josep; Planas Vilanova, Francesc d'Assís (2020)
      External research report
      Open Access
      Divisors whose Jacobian ideal is of linear type have received a lot of attention recently because of its connections with the theory of D-modules. In this work we are interested on divisors of expected Jacobian type, that ...