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On the absolute summability of Fourier series of almost-periodic besicovitch functions

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Ukrainian Mathematical Journal Aims and scope

For almost-periodic Besicovitch functions whose spectrum has a limit point only at infinity, we establish criteria for the absolute Cesàro summability of their Fourier series of order greater than –1.

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Timan, M.F., Khasanov, Y. On the absolute summability of Fourier series of almost-periodic besicovitch functions. Ukr Math J 61, 1499–1510 (2009). https://doi.org/10.1007/s11253-010-0292-z

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  • DOI: https://doi.org/10.1007/s11253-010-0292-z

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