Results 11 to 20 of about 2,844,213 (242)
Approximation by Nörlund type means in the grand Lebesgue spaces with variable exponent
Vestnik Udmurtskogo Universiteta. Matematika. Mekhanika. Komp'yuternye NaukiIn the present paper the approximation of functions by Nörlund type means in the generalized grand Lebesgue spaces with variable exponent is studied.
Jafarov, S. Z.
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Variable exponent Fock spaces [PDF]
, 2020 summary:We introduce variable exponent Fock spaces and study some of their basic properties such as boundedness of evaluation functionals, density of polynomials, boundedness of a Bergman-type projection and duality.
Chacón, Gerardo R., Chacón, Gerardo A.
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Variable Anisotropic Hardy Spaces with Variable Exponents
Analysis and Geometry in Metric Spaces, 2021 Let p(·) : ℝn → (0, ∞] be a variable exponent function satisfying the globally log-Hölder continuous and let Θ be a continuous multi-level ellipsoid cover of ℝn introduced by Dekel et al. [12].
Yang Zhenzhen +3 more
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Variable exponent Triebel-Lizorkin-Morrey spaces [PDF]
, 2020 We introduce variable exponent versions of Morreyfied Triebel-Lizorkin spaces. To that end, we prove an important convolution inequality which is a replacement for the Hardy-Littlewood maximal inequality in the fully variable setting.
Kempka, Henning, Caetano, António
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Weighted variable exponent grand Lebesgue spaces and inequalities of approximation
Hacettepe Journal of Mathematics and Statistics, 2021 In this paper we discuss and investigate trigonometric approximation in weighted grand variable exponent Lebesgue spaces. We also prove the direct and inverse theorems in these spaces.
İsmail AYDIN, Ramazan AKGÜN
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A note on the boundedness of sublinear operators on grand variable Herz spaces
Journal of Inequalities and Applications, 2020 In this paper, we introduce grand variable Herz type spaces using discrete grand spaces and prove the boundedness of sublinear operators on these spaces.
Hammad Nafis +2 more
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Recovering a Variable Exponent
, 2021 We consider an inverse problem of recovering the non-linearity in the one dimensional variable exponent p(x)-Laplace equation from the Dirichlet-to-Neumann map. The variable exponent can be recovered up to the natural obstruction of rearrangements.
Siltakoski, Jarkko, Brander, Tommi
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Boundedness of fractional integrals on grand weighted Herz spaces with variable exponent
AIMS Mathematics, 2023 <abstract><p>In this paper, we introduce grand weighted Herz spaces with variable exponent and prove the boundedness of fractional integrals on these spaces.</p></abstract>
Babar Sultan +5 more
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A note on the boundedness of Hardy operators in grand Herz spaces with variable exponent
AIMS Mathematics, 2023 <abstract><p>The fractional Hardy-type operators of variable order is shown to be bounded from the grand Herz spaces $ {\dot{K} ^{a(\cdot), u), \theta}_{ p(\cdot)}(\mathbb{R}^n)} $ with variable exponent into the weighted space $ {\dot{K} ^{a(\cdot), u), \theta}_{\rho, q(\cdot)}(\mathbb{R}^n)} $, where $ \rho = (1+|z_1|)^{-\lambda} $ and<
Samia Bashir +4 more
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On the structure of variable exponent spaces
, 2020 The first part of this paper surveys several results on the lattice structure of variable exponent Lebesgue function spaces (or Nakano spaces) L p(·)(Ω ). In the second part strictly singular and disjointly strictly singular operators between spaces L p(·
Ruiz Bermejo, César +3 more
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