Results 31 to 40 of about 33,554 (201)

Marcinkiewicz Integrals on Weighted Weak Hardy Spaces

open access: yesJournal of Function Spaces, 2014
We prove that, under the condition Ω∈Lipα, Marcinkiewicz integral μΩ is bounded from weighted weak Hardy space WHwpRn to weighted weak Lebesgue space WLwpRn for maxn/n+1/2,n/n ...
Yue Hu, Yueshan Wang
doaj   +1 more source

Bases of exponents with a piecewise linear phase in generalized weighted Lebesgue space

open access: yesJournal of Inequalities and Applications, 2016
The perturbed system of exponents with a piecewise linear phase, consisting of eigenfunctions of a discontinuous differential operator, is considered in this work.
Tofig Najafov   +2 more
doaj   +1 more source

The Daugavet property in the Musielak-Orlicz spaces

open access: yes, 2014
We show that among all Musielak-Orlicz function spaces on a $\sigma$-finite non-atomic complete measure space equipped with either the Luxemburg norm or the Orlicz norm the only spaces with the Daugavet property are $L_1$, $L_{\infty}$, $L_1\oplus_1 L_ ...
Kamińska, Anna, Kubiak, Damian
core   +1 more source

Chaos for Cosine Operator Functions on Groups

open access: yesAbstract and Applied Analysis, 2014
Let 1 ...
Chung-Chuan Chen
doaj   +1 more source

On the growth of mth derivatives of algebraic polynomials in the weighted Lebesgue space

open access: yesApplied Mathematics in Science and Engineering, 2022
In this paper, we study the growth of the mth derivative of an arbitrary algebraic polynomial in bounded and unbounded general domains of the complex plane in weighted Lebesgue spaces.
F. G. Abdullayev, M. Imashkyzy
doaj   +1 more source

On the 3D steady flow of a second grade fluid past an obstacle

open access: yes, 2010
We study steady flow of a second grade fluid past an obstacle in three space dimensions. We prove existence of solution in weighted Lebesgue spaces with anisotropic weights and thus existence of the wake region behind the obstacle.
A. Novotný   +11 more
core   +1 more source

Simultaneous and converse approximation theorems in weighted Lebesgue spaces [PDF]

open access: yesMathematical Inequalities & Applications, 2011
In this paper we deal with the simultaneous and converse approximation by trigonometric polynomials of the functions in the Lebesgue spaces with weights satisfying so called Muckenhoupt’s Ap condition. Mathematics subject classification (2010): 41A10, 42A10.
Yıldırır, Yunus Emre   +1 more
openaire   +3 more sources

A generalized Dunkl type modifications of Phillips operators

open access: yesJournal of Inequalities and Applications, 2018
The main purpose of this present article is to discuss the convergence of Lebesgue measurable functions by providing a Dunkl generalization of Szász type operators known as Phillips operators. To achieve the results of a better way of uniform convergence
M. Nasiruzzaman, Nadeem Rao
doaj   +1 more source

Bilinear dispersive estimates via space-time resonances, part II: dimensions 2 and 3

open access: yes, 2013
Consider a bilinear interaction between two linear dispersive waves with a generic resonant structure (roughly speaking, space and time resonant sets intersect transversally).
Bernicot, Frederic, Germain, Pierre
core   +1 more source

Improved Inverse Theorems in Weighted Lebesgue and Smirnov Spaces

open access: yesBulletin of the Belgian Mathematical Society - Simon Stevin, 2007
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Güven, Ali, İsrafilov, Daniyal M.
openaire   +4 more sources

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