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On the Order of Approximation in the Uniform Metric by the Fejér--Zygmund Means on the Classes E p[ɛ]

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On the Order of Approximation in the Uniform Metric by the Fejér--Zygmund Means on the Classes E p[ɛ]. Mathematical Notes 69, 625–633 (2001). https://doi.org/10.1023/A:1017372708394

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