Recent developments in the theory of Walsh series.
Wade, William R. (1982)
International Journal of Mathematics and Mathematical Sciences
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Displaying similar documents to “Modulus of smoothness and theorems concerning approximation on compact groups.”
Recent developments in the theory of Walsh series.
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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Absolute convergence of the double series of Fourier-Haar coefficients.
Aplakov, Alexander (2006)
Acta Mathematica Academiae Paedagogicae Nyí regyháziensis. New Series [electronic only]
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Fourier coefficients and absolute convergence on compact totally disconnected groups.
Gát, G., Toledo, R. (1999)
Mathematica Pannonica
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On Besov spaces and absolute convergence of the Fourier transform on Heisenberg groups
Leszek Skrzypczak (1998)
Commentationes Mathematicae Universitatis Carolinae
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In this paper the absolute convergence of the group Fourier transform for the Heisenberg group is investigated. It is proved that the Fourier transform of functions belonging to certain Besov spaces is absolutely convergent. The function spaces are defined in terms of the heat semigroup of the full Laplacian of the Heisenberg group.
Harmonic analysis and topology
Hewitt, E.
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Concepts of generalized bounded variation and the theory of Fourier series.
Avdispahić, M. (1986)
International Journal of Mathematics and Mathematical Sciences
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