| 数列内积对称型公式及其应用 |
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| 引用本文： | 刘光好,李世杰.数列内积对称型公式及其应用[J].河北工业大学学报,2008,37(2):108-110. |
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| 作者姓名： | 刘光好 李世杰 |
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| 作者单位： | 1. 河北工业大学,土木工程学院,天津,300132
2. 河北工业大学机,械工程学院,天津,300130 |
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| 摘 要： | 利用对称数列性质分析等差数列与二阶对称数列的内积,建立与广义图乘法对称型公式一致的数列内积的对称型公式.用算例说明公式在求弯矩、数列和概率中的应用.
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| 关 键 词： | 等差 对称 数列 2阶 内积 弯矩 |
| 文章编号： | 1008-2373(2008)02-0108-03 |
| 修稿时间： | 2007年7月9日 |
Symmetric Formula to Sequence Inner Product and its Application |
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| LIU Guang-hao,LI Shi-jie.Symmetric Formula to Sequence Inner Product and its Application[J].Journal of Hebei University of Technology,2008,37(2):108-110. |
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| Authors: | LIU Guang-hao LI Shi-jie |
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| Affiliation: | LIU Guang-hao 1,LI Shi-jie 2 ( 1. The School of Civil Engineering,Hebei University of Technology,Tianjin 300132,China,2. School of Mechanical Engineering,Tianjin 300130,China ) |
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| Abstract: | For interpreted preceding N terms of inner product of arithmetic progression with 2-order symmetric sequence with property of sequence the expression is be made up of the same like with generalized diagram multiplication method symmetric formula. And it is example for this application in bending moment and sequence and probability. |
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| Keywords: | arithmetic progression symmetric sequence 2-order inner product moment |
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