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$(H_{p}, L_{p})$ -type inequalities for the two-dimensional dyadic derivative

Ferenc Weisz (1996)

Studia Mathematica

It is shown that the restricted maximal operator of the two-dimensional dyadic derivative of the dyadic integral is bounded from the two-dimensional dyadic Hardy-Lorentz space $H_{p, q}$ to $L_{p, q}$ (2/3 < p < ∞, 0 < q ≤ ∞) and is of weak type $(L_{1}, L_{1})$ . As a consequence we show that the dyadic integral of a ∞ function $f \in L_{1}$ is dyadically differentiable and its derivative is f a.e.

*-autonomous categories: Once more around the track.

Barr, Michael (1999)

Theory and Applications of Categories [electronic only]

[FIA]... Gruppen und Hypergruppen.

Klaus Hartmann (1980)

Monatshefte für Mathematik

(LF) Spaces and Distributions on Compact Groups and Spectral Synthesis on R-2...Z.

John J. BENEDETTO (1971)

Mathematische Annalen

[unknown]

Krystian Kazaniecki, Michał Wojciechowski (0)

Annales de l’institut Fourier

«Wave packets» sur les groupes nilpotents

P. Levy-Bruhl, J. Nourrigat (1992/1993)

Séminaire Équations aux dérivées partielles (Polytechnique)

ε-Kronecker and I₀ sets in abelian groups, III: interpolation by measures on small sets

Colin C. Graham, Kathryn E. Hare (2005)

Studia Mathematica

Let U be an open subset of a locally compact abelian group G and let E be a subset of its dual group Γ. We say E is I₀(U) if every bounded sequence indexed by E can be interpolated by the Fourier transform of a discrete measure supported on U. We show that if E·Δ is I₀ for all finite subsets Δ of a torsion-free Γ, then for each open U ⊂ G there exists a finite set F ⊂ E such that E∖F is I₀(U). When G is connected, F can be taken to be empty. We obtain a much stronger form of that for Hadamard sets...

ε-Kronecker and I₀ sets in abelian groups, IV: interpolation by non-negative measures

Colin C. Graham, Kathryn E. Hare (2006)

Studia Mathematica

A subset E of a discrete abelian group is a "Fatou-Zygmund interpolation set" (FZI₀ set) if every bounded Hermitian function on E is the restriction of the Fourier-Stieltjes transform of a discrete, non-negative measure. We show that every infinite subset of a discrete abelian group contains an FZI₀ set of the same cardinality (if the group is torsion free, a stronger interpolation property holds) and that ε-Kronecker sets are FZI₀ (with that stronger interpolation property). ...

Гармонический анализ в шварцевских пространствах распределений и некоторые приложения к неклассическим задачам математической физики.

Ю.В. Засорин (1997)

Sibirskij matematiceskij zurnal

Currently displaying 1 – 20 of 79

Page 1 Next

Displaying 1 – 20 of 79

$(H_{p}, L_{p})$ -type inequalities for the two-dimensional dyadic derivative

*-autonomous categories: Once more around the track.

[FIA]... Gruppen und Hypergruppen.

(LF) Spaces and Distributions on Compact Groups and Spectral Synthesis on R-2...Z.

[unknown]

«Wave packets» sur les groupes nilpotents

ε-Kronecker and I₀ sets in abelian groups, III: interpolation by measures on small sets

ε-Kronecker and I₀ sets in abelian groups, IV: interpolation by non-negative measures

Аппроксимативно дифференцируемые преобразования и замена переменных на нильпотентных группах

Асимптотические оценки элементов матриц обратных операторов и гармонический анализ

Банаховы алгебры мер на прямой

Банаховы алгебры функций, обладающих одинаковым асимптотическим поведением на бесконечности.

Вейлевская топология в группе с мерой, инвариантной на подмножестве.

Гармонический анализ в шварцевских пространствах распределений и некоторые приложения к неклассическим задачам математической физики.

Гармонический анализ косинусной и экспоненциальной операторных функций

Гармонический анализ на псевдоримановых симметрических пространствах группы SL(2,R)

Гармонический анализ функций, ограниченных на правой полуоси и растущих на левой

Гиперконечные аппроксимации компактных групп и их представлений.

Граничныe значения голоморфных функций, особые унитарные представления групп $O (p, q)$ и их пределы при $q \to \infty$

Дзета-функция трансверсально эллиптического оператора.

Currently displaying 1 – 20 of 79