New Young Inequalities and Applications

  • Pedro Fernández-Martínez

    Universidad de Murcia, Spain
  • Eduardo Brandani da Silva

    Universidade Estadual de Maringá, Paraná, Brazil
New Young Inequalities and Applications cover
Download PDF

A subscription is required to access this article.


We establish upper bounds for the convolution operator acting between interpolation spaces. This gives new Young inequalities in the context of Lorentz–Karamata spaces, grand Lebesgue spaces and small Lebesgue spaces besides many other known results. Furthermore, we use this abstract Young inequality to prove a bilinear interpolation theorem for limit interpolation methods. Finally, we show applications to the study of bilinear multipliers.

Cite this article

Pedro Fernández-Martínez, Eduardo Brandani da Silva, New Young Inequalities and Applications. Z. Anal. Anwend. 38 (2019), no. 4, pp. 419–437

DOI 10.4171/ZAA/1644