| 半平面上有限级Dirichlet级数的逼近问题 |
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| 引用本文： | 徐洪焱,周永正.半平面上有限级Dirichlet级数的逼近问题[J].南昌大学学报(理科版),2009,33(6):1. |
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| 作者姓名： | 徐洪焱 周永正 |
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| 作者单位： | 景德镇陶瓷学院信息工程学院； |
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| 基金项目： | 景德镇陶瓷学院院自选课题 |
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| 摘 要： | 讨论用Dirichlet多项式去逼近半平面上有限级的Dirichlet级数时产生的误差与原Dirichlet级数的增长级及型之间的联系,得到一些有趣的结果。
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| 关 键 词： | 有限级 逼近 Dirichlet级数 半平面 |
The Approximation Problem of Dirichlet Series of Finite Order In The Half Plane |
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| XU Hong-yan,ZHOU Yong-zheng.The Approximation Problem of Dirichlet Series of Finite Order In The Half Plane[J].Journal of Nanchang University(Natural Science),2009,33(6):1. |
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| Authors: | XU Hong-yan ZHOU Yong-zheng |
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| Abstract: | In this paper,the error in approximating Dirichlet series of finite order in the half plane by Dirichlet polynomials is studied and some relation between the error and the order and type of Dirichlet series is obtained. |
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| Keywords: | Dirichlet series finite order half plane approximation |
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