A+ CATEGORY SCIENTIFIC UNIT

Multilinear Hölder-type inequalities on Lorentz sequence spaces

Volume 195 / 2009

Daniel Carando, Verónica Dimant, Pablo Sevilla-Peris Studia Mathematica 195 (2009), 127-146 MSC: 46B45, 46A45, 46G25. DOI: 10.4064/sm195-2-3

Abstract

We establish Hölder-type inequalities for Lorentz sequence spaces and their duals. In order to achieve these and some related inequalities, we study diagonal multilinear forms in general sequence spaces, and obtain estimates for their norms. We also consider norms of multilinear forms in different Banach multilinear ideals.

Authors

  • Daniel CarandoDepartamento de Matemática, Pab I
    Facultad de Cs. Exactas y Naturales
    Universidad de Buenos Aires
    1428, Buenos Aires, Argentina
    and
    CONICET
    e-mail
  • Verónica DimantDepartamento de Matemática
    Universidad de San Andrés
    Vito Dumas 284
    (B1644BID) Victoria, Buenos Aires, Argentina
    and
    CONICET
    e-mail
  • Pablo Sevilla-PerisInstituto Universitario de Matemática Pura y Aplicada
    ETSMRE – Universidad Politécnica de Valencia
    Av. Blasco Ibáñez 21
    46010 Valencia, Spain
    e-mail

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