Results 21 to 30 of about 75,467 (278)

Variable Exponent Function Spaces related to a Sublinear Expectation

Abstract and Applied Analysis, 2020
In this paper, variable exponent function spaces Lp·, Lbp·, and Lcp· are introduced in the framework of sublinear expectation, and some basic and important properties of these spaces are given.
Bochi Xu
doaj   +1 more source

Variable exponent Sobolev spaces associated with Jacobi expansions [PDF]

, 2016
In this paper we define variable exponent Sobolev spaces associated with Jacobi expansions. We prove that our generalized Sobolev spaces can be characterized as variable exponent potential spaces and as variable exponent Triebel-Lizorkin type spaces ...
Almeida, V., Betancor, J. J., Castro, A. J., Sanabria, A., Scotto, R.   +4 more
core   +1 more source

Duality of Variable Exponent Triebel-Lizorkin and Besov Spaces

Journal of Function Spaces and Applications, 2012
We will prove the duality and reflexivity of variable exponent Triebel-Lizorkin and Besov spaces. It was shown by many authors that variable exponent Triebel-Lizorkin spaces coincide with variable exponent Bessel potential spaces, Sobolev spaces, and ...
Takahiro Noi
doaj   +1 more source

Boundedness of Multilinear Calderón-Zygmund Operators on Grand Variable Herz Spaces

Journal of Function Spaces, 2022
In this paper, we prove the boundedness of multilinear Calderón-Zygmund operators on product of grand variable Herz spaces. These results generalize the boundedness of multilinear Calderón-Zygmund operators on product of variable exponent Lebesgue spaces
Hammad Nafis, Humberto Rafeiro, Muhammad Asad Zaighum   +2 more
doaj   +1 more source

Weighted Variable Exponent Sobolev spaces on metric measure spaces

Moroccan Journal of Pure and Applied Analysis, 2018
In this article we define the weighted variable exponent-Sobolev spaces on arbitrary metric spaces, with finite diameter and equipped with finite, positive Borel regular outer measure.
Hassib Moulay Cherif, Akdim Youssef
doaj   +1 more source

Capacitary characterization of variable exponent Sobolev trace spaces

Moroccan Journal of Pure and Applied Analysis, 2022
Let Ω ⊂ ℝn be an open set. We give a new characterization of zero trace functions f∈𝒞(Ω¯)∩W01,p(.)(Ω)f \in \mathcal{C}\left( {\bar \Omega } \right) \cap W_0^{1,p\left( . \right)}\left( \Omega \right).
Berghout Mohamed
doaj   +1 more source

Boundedness of fractional integrals on weighted Herz spaces with variable exponent

Journal of Inequalities and Applications, 2016
Our aim is to prove the boundedness of fractional integral operators on weighted Herz spaces with variable exponent. Our method is based on the theory on Banach function spaces and the Muckenhoupt theory with variable exponent.
Mitsuo Izuki, Takahiro Noi
doaj   +1 more source

Multilinear Fourier multipliers on variable Lebesgue spaces [PDF]

, 2014
In this paper, we study properties of the bilinear multiplier space. We give a necessary condition for a continuous integrable function to be a bilinear multiplier on variable exponent Lebesgue spaces. And we prove the localization theorem of multipliers
Ren, Jineng, Sun, Wenchang
core   +3 more sources

Local grand variable exponent Lebesgue spaces

Zeitschrift für Analysis und ihre Anwendungen, 2023
We introduce local grand variable exponent Lebesgue spaces, where the variable exponent Lebesgue space is “aggrandized” only at a given closed set F of measure zero.
Rafeiro, Humberto, Samko, Stefan
openaire   +2 more sources

Boundedness of fractional operators in weighted variable exponent spaces with non doubling measures [PDF]

, 2009
In the context of variable exponent Lebesgue spaces equipped with a lower Ahlfors measure we obtain weighted norm inequalities over bounded domains for the centered fractional maximal function and the fractional integral ...
Gorosito, Osvaldo, Pradolini, Gladis, Salinas, Oscar   +2 more
core   +3 more sources