Some types of lacunary Fourier series
M. Bożejko, T. Pytlik (1972)
Colloquium Mathematicae
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Displaying similar documents to “Ditkin sets in homogeneous spaces”
Some types of lacunary Fourier series
Über positive Fourier-Integrale
M. Mathias (1923)
Mathematische Zeitschrift
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Algebrability of the set of non-convergent Fourier series
Richard M. Aron, David Pérez-García, Juan B. Seoane-Sepúlveda (2006)
Studia Mathematica
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We show that, given a set E ⊂ 𝕋 of measure zero, the set of continuous functions whose Fourier series expansion is divergent at any point t ∈ E is dense-algebrable, i.e. there exists an infinite-dimensional, infinitely generated dense subalgebra of 𝓒(𝕋) every non-zero element of which has a Fourier series expansion divergent in E.
Sets of uniqueness on noncommutative locally compact groups. II
Marek Bożejko (1979)
Colloquium Mathematicae
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Book review. Alois Kufner, Jan Kadles: Fourier Series
(1970)
Czechoslovak Mathematical Journal
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Corrected Fourier series and its application to function approximation.
Zhang, Qing-Hua, Chen, Shuiming, Qu, Yuanyuan (2005)
International Journal of Mathematics and Mathematical Sciences
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Everywhere divergent Fourier series
T. W. Körner (1981)
Colloquium Mathematicae
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Fast Fourier analysis for over a finite field and related numerical experiments.
Lafferty, John D., Rockmore, Daniel (1992)
Experimental Mathematics
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Inverse Fourier transform
Leonede De Michele, Marina Di Natale, Delfina Roux (1990)
Atti della Accademia Nazionale dei Lincei. Classe di Scienze Fisiche, Matematiche e Naturali. Rendiconti Lincei. Matematica e Applicazioni
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In this paper a very general method is given in order to reconstruct a periodic function knowing only an approximation of its Fourier coefficients.
An estimate of the Fourier coefficients of functions belonging to the Besov class.
Beriša, Muharem C. (1985)
Publications de l'Institut Mathématique. Nouvelle Série
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Series expansions for Fourier transforms and Lebesgue functions
Raimond Struble (1984)
Studia Mathematica
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Boehmians of type S and their Fourier transforms
R. Bhuvaneswari, V. Karunakaran (2010)
Annales UMCS, Mathematica
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Function spaces of type S are introduced and investigated in the literature. They are also applied to study the Cauchy problem. In this paper we shall extend the concept of these spaces to the context of Boehmian spaces and study the Fourier transform theory on these spaces. These spaces enable us to combine the theory of Fourier transform on these function spaces as well as their dual spaces.
Boehmians of type S and their Fourier transforms
R. Bhuvaneswari, V. Karunakaran (2010)
Annales Universitatis Mariae Curie-Sklodowska, sectio A – Mathematica
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Function spaces of type S are introduced and investigated in the literature. They are also applied to study the Cauchy problem. In this paper we shall extend the concept of these spaces to the context of Boehmian spaces and study the Fourier transform theory on these spaces. These spaces enable us to combine the theory of Fourier transform on these function spaces as well as their dual spaces.