Atomic Decomposition for Morrey Spaces

  • Takeshi Iida

    Fukushima National College of Technology, Japan
  • Yoshihiro Sawano

    Tokyo Metropolitan University, Japan
  • Hitoshi Tanaka

    University of Tokyo, Japan


The Hardy space substitutes for the Lebesgue space . When , then the Hardy space coincides with the Lebesgue spaces . This is shown by using the reflexivity of the function spaces. The atomic decomposition is readily available for with . This idea can be applied to many function spaces. As example of such an attempt, we now propose here a non-smooth decomposition of Morrey spaces. As applications, we consider the Olsen inequality. In the end of this article, we compare our results with existing ones and propose some possibility of extensions, which are left as future works.

Cite this article

Takeshi Iida, Yoshihiro Sawano, Hitoshi Tanaka, Atomic Decomposition for Morrey Spaces. Z. Anal. Anwend. 33 (2014), no. 2, pp. 149–170

DOI 10.4171/ZAA/1504