## Rocky Mountain Journal of Mathematics

### Atomic decomposition of martingale weighted Lorentz spaces with two-parameter and applications

#### Abstract

We introduce martingale weighted two-parameter Lorentz spaces and establish atomic decomposition theorems. As an application of atomic decomposition we obtain a sufficient condition for sublinear operators defined on martingale weighted Lorentz spaces to be bounded. Moreover, some interpolation properties with a function parameter of those spaces are obtained.

#### Article information

Source
Rocky Mountain J. Math., Volume 47, Number 3 (2017), 927-945.

Dates
First available in Project Euclid: 24 June 2017

https://projecteuclid.org/euclid.rmjm/1498269817

Digital Object Identifier
doi:10.1216/RMJ-2017-47-3-927

Mathematical Reviews number (MathSciNet)
MR3682155

Zentralblatt MATH identifier
1380.46025

#### Citation

Mohsenipour, Maryam; Sadeghi, Ghadir. Atomic decomposition of martingale weighted Lorentz spaces with two-parameter and applications. Rocky Mountain J. Math. 47 (2017), no. 3, 927--945. doi:10.1216/RMJ-2017-47-3-927. https://projecteuclid.org/euclid.rmjm/1498269817

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