DSpace/Dipòsit Manakin

Consulteu per autor "Soria, Javier"

Consulteu per autor "Soria, Javier"

Ordena per: Ordre: Resultats:

  • A decreasing rearrangement for functions on homogeneous trees
    Garcia Domingo, Josep Lluís; Soria, Javier (Elsevier, 2005)
    We introduce a new decreasing rearrangement for functions defined on a homogeneous tree, which enjoys very intuitive and natural properties. The idea is to iterate, with respect to a particular ordering, the usual one ...
  • Hardy’s inequalities for monotone functions on partly ordered measure spaces
    Arcozzi, Nicola; Barza, Sorina; Garcia Domingo, Josep Lluís; Soria, Javier (Cambridge University Press, 2006)
    We characterize the weighted Hardy inequalities for monotone functions in Rn +. In dimension n = 1, this recovers the standard theory of Bp weights. For n > 1, the result was previously only known for the case p = 1. ...
  • Lorentz spaces for decreasing rearrangements of functions on trees
    Garcia Domingo, Josep Lluís; Soria, Javier (University of Zagreb, 2004)
    We characterize the existence of a norm in the Lorentz spaces defined on trees, for non-linear decreasing rearrangements, as well as other functional properties (quasinormability, relationship with rearrangement invariant ...
  • Weighted inequalities and the shape of approach regions
    Garcia Domingo, Josep Lluís; Soria, Javier (Pan'stwowe Wydawnictwo Naukowe, 1999)
    We characterize geometric properties of a family of approach regions by means of analytic properties of the class of weights related to the boundedness of the maximal operator associated with this family.

Buscar al RIUVic

Llistar per