Results 161 to 170 of about 14,631 (194)

Precompact Sets in Bochner–Lebesgue Spaces with Variable Exponent

Mathematical Notes, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Matrix transforms in weighted variable exponent Lebesgue spaces

2022
Summary: In this work, approximation properties of matrix transforms in the weighted variable exponent Lebesgue space of periodic functions are investigated.
Testici, Ahmet, Israfilov, Daniyal M.
openaire   +2 more sources

Singular Integrals in Weighted Lebesgue Spaces with Variable Exponent

Georgian Mathematical Journal, 2003
Abstract In the weighted Lebesgue space with variable exponent the boundedness of the Calderón–Zygmund operator is established. The variable exponent 𝑝(𝑥) is assumed to satisfy the logarithmic Dini condition and the exponent β of the power weight ρ(𝑥) = |𝑥 – 𝑥0| β is related only to the value 𝑝(𝑥0).
Kokilashvili, V., Samko, S.
openaire   +2 more sources

Composition operators on variable exponent Lebesgue spaces

Analysis Mathematica
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bajaj, D. S., Datt, G.
openaire   +1 more source

One-Sided Operators in Grand Variable Exponent Lebesgue Spaces

Zeitschrift für Analysis und ihre Anwendungen, 2018
The boundedness of one-sided integral operators in grand variable exponent Lebesgue spaces unifying grand Lebesgue spaces and variable exponent Lebesgue spaces are established. The conditions on variable exponent is weaker than the log-Hölder continuity condition.
Kokilashvili, Vakhtang, Meskhi, Alexander   +1 more
openaire   +2 more sources

Notes on commutator on the variable exponent Lebesgue spaces

Czechoslovak Mathematical Journal, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Variable Exponent Lebesgue-Space Inversion for Cross-Borehole Subsurface Imaging

URSI Radio Science Letters, 2020
A novel quantitative electromagnetic imaging method for subsurface prospecting is proposed in this article, exploiting the potentialities of the regularization theory in Lebesgue spaces with variable exponents. The described technique has been preliminarily validated by means of numerical simulations, where scattered field data are collected in a ...
Estatico, Claudio, Fedeli, Alessandro, Pastorino, Matteo, Randazzo, Andrea   +3 more
openaire   +1 more source

Lebesgue points in variable exponent spaces

2004
The concept of Lebesgue points in variable exponent Lebesgue and Sobolev spaces is studied. For Lebesgue spaces \(L^{p(\cdot)}(\mathbb{R}^n)\), it is proved that if \(\text{ess\,sup}_{x\in \mathbb{R}^n} p(x)
Harjulehto, Petteri, Hästö, Peter
openaire   +2 more sources

Iterated maximal functions in variable exponent Lebesgue spaces

Manuscripta Mathematica, 2010
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Harjulehto, Petteri, Hästö, Peter, Mizuta, Yoshihiro, Shimomura, Tetsu   +3 more
openaire   +2 more sources

Weighted composition operators on variable exponent Lebesgue spaces

Advances in Operator Theory
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Datt G., Bajaj D. S., Fiorenza A.
openaire   +3 more sources