Averaging and orthogonal operators on variable exponent spacesLp(⋅)(Ω)

Littlewood-Paley Operators on Morrey Spaces with Variable Exponent

By applying the vector-valued inequalities for the Littlewood-Paley operators and their commutators on Lebesgue spaces with variable exponent, the boundedness of the Littlewood-Paley operators, including the Lusin area integrals, the Littlewood-Paley g-functions and g μ *-functions, and their commutators generated by BMO functions, is obtained on the Morrey spaces with variable exponent.

On Extreme Averaging Operators

On Variable Exponent Amalgam Spaces

We derive some of the basic properties of weighted variable exponent Lebesgue spaces L p(.) w (R) and investigate embeddings of these spaces under some conditions. Also a new family of Wiener amalgam spaces W (L p(.) w , L q υ) is defined, where the local component is a weighted variable exponent Lebesgue space L p(.) w (R) and the global component is a weighted Lebesgue space Lυ (R) . We inves...

Boundedness of Littlewood-Paley operators and their commutators on Herz-Morrey spaces with variable exponent

The aim of this paper is to establish the vector-valued inequalities for Littlewood-Paley operators, including the Lusin area integrals, the Littlewood-Paley g-functions and g∗μ-functions, and their commutators on the Herz-Morrey spaces with variable exponentMK̇ p,q(·)(R n). By applying the properties of Lp(·)(Rn) spaces and the vector-valued inequalities for Littlewood-Paley operators and their...

Errata and comments on "Orthogonal moments based on exponent functions: Exponent-Fourier moments"

In this paper, we show that the Exponent-Fourier moments (EFMs), as defined in Ref. [1] are imprecise and the radial function of EFMs performs numerically unstable. At last, an improvement of ExponentFourier moments (IEFMs) is given for avoiding the above problems. Experimental results also show the superiority of the proposed methods. & 2014 Elsevier Ltd. All rights reserved. 1. Imprecision of...