| 一类四项指数和的四次均值 |
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| 引用本文： | 刘馨予,陈卓钰. 一类四项指数和的四次均值[J]. 数学学报, 2020, 0(3): 261-270 |
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| 作者姓名： | 刘馨予 陈卓钰 |
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| 作者单位： | 西北大学数学学院 |
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| 基金项目： | 国家自然科学基金资助项目(11771351)。 |
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| 摘 要： | 本文利用三角和的性质以及同余方程解的个数研究了一类四项指数和的四次均值的计算问题,并给出两个精确的计算公式.
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| 关 键 词： | 四项指数和 四次均值 恒等式 |
On the Fourth Power Mean of One Kind Four-term Exponential Sums |
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| Xin Yu LIU,Zhuo Yu CHEN. On the Fourth Power Mean of One Kind Four-term Exponential Sums[J]. Acta Mathematica Sinica, 2020, 0(3): 261-270 |
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| Authors: | Xin Yu LIU Zhuo Yu CHEN |
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| Affiliation: | (School of Mathematics,Northwest University,Xi'an 710127,P.R.China) |
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| Abstract: | The main purpose of this paper is using the properties of the trigonometric sums and the number of the congruence equation to study the computational problem of the one kind fourth power mean involving the four-term exponential sums,and give two interesting computational formulae for it. |
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| Keywords: | The four-term exponential sums the fourth power mean identity |
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