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arXiv 1603.05044math.CA
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有限三角和的不等式。与调和数有关的级数的相互作用

Inequalities for finite trigonometric sums. An interplay: with some series related to Harmonic numbers

Omran Kouba

摘要:

研究了某些与调和数有关的级数的和与某些有限三角和之间的相互影响。这使我们能够表示这些系列的总和在考虑三角和,并允许我们找到尖锐的不等式边界这些三角和。特别地,这肯定地回答了H. Chen(2010年)。

英文摘要:

An interplay between the sum of certain series related to Harmonic numbers and certain finite trigonometric sums is investigated. This allows us to express the sum of these series in terms of the considered trigonometric sums, and permits us to find sharp inequalities bounding these trigonometric sums. In particular, this answers positively an open problem of H. Chen (2010).

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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