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arXiv 2107.02898math.CA
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Lebesgue和Vilenkin-Lebesgue点以及a. e. Vilenkin可积函数系的Nörlund平均收敛性

Lebesgue and Vilenkin-Lebesgue points and a. e. Convergence of Nörlund means with respect to Vilenkin systems of integrable functions

Davit Baramidze, Zura Dvalashvili, Giorgi Tutberidze

摘要:

本文证明了可积函数单调系数的Vilenkin-傅里叶级数的Nörlund平均在Lebesgue点和Vilinkin-Lebesgue点的收敛性。此外,我们还讨论了这种Nörlund平均的$L_p$范数的点态收敛性和范数收敛性。

英文摘要:

In this paper we derive converge of Nörlund means of Vilenkin-Fourier series with monotone coefficients of integrable functions in Lebesgue and Vilinkin-Lebesgue points. Moreover, we discuss pointwise and norm convergence in $L_p$ norms of such Nörlund means.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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