| 有向循环的平衡样本设计 |
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| 引用本文： | 许,岩,王小苗.有向循环的平衡样本设计[J].宁波大学学报(理工版),2016,0(3):19-22. |
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| 作者姓名： | 许 岩 王小苗 |
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| 作者单位： | (宁波大学 理学院, 浙江 宁波 315211) |
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| 摘 要： | 鉴于平衡样本设计在抽样调查中有广泛的应用背景, 因此利用组合设计理论, 讨论了带循环自同构的不含邻点的平衡样本设计, 建立了有向CBSEC 存在的充要条件.
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| 关 键 词： | 平衡样本设计 有向 循环 Langford序列 |
Directed Cyclic Balanced Sampling Plans |
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| XU Yan,WANG Xiao-miao.Directed Cyclic Balanced Sampling Plans[J].Journal of Ningbo University(Natural Science and Engineering Edition),2016,0(3):19-22. |
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| Authors: | XU Yan WANG Xiao-miao |
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| Institution: | ( Faculty of Science, Ningbo University, Ningbo 315211, China ) |
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| Abstract: | The balanced sampling plans are widely applied in sampling survey. Using the combinatorial design theory, the balanced sampling plans excluding contiguous units (BSEC) having cyclic automorphisms are discussed. The necessary and sufficient conditions for the existence of a directed cyclic BSEC are established. |
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| Keywords: | balanced sampling plan directed cyclic Langford sequence |
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